/* ============================================
   VARIABLES Y RESET
   ============================================ */
:root {
    --primary: #075E54;
    --primary-dark: #054d44;
    --primary-light: #128C7E;
    --accent: #25D366;
    --accent-dark: #1da851;
    --bg-main: #111B21;
    --bg-panel: #1F2C33;
    --bg-card: #233138;
    --bg-input: #2A3942;
    --bg-bubble-out: #005C4B;
    --bg-bubble-in: #1F2C33;
    --text-primary: #E9EDEF;
    --text-secondary: #8696A0;
    --text-muted: #667781;
    --border-color: #2A3942;
    --danger: #EA4335;
    --warning: #F4B400;
    --success: #25D366;
    --shadow: 0 2px 8px rgba(0,0,0,0.3);
    --radius: 12px;
    --radius-sm: 8px;
    --header-height: 56px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    font-family: 'Segoe UI', 'Roboto', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-main);
    color: var(--text-primary);
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    overflow: hidden;
}

/* ============================================
   LOADER
   ============================================ */
.app-loader {
    position: fixed;
    inset: 0;
    background: var(--bg-main);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    flex-direction: column;
    gap: 20px;
}

.app-loader .spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--border-color);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.app-loader p {
    color: var(--text-secondary);
    font-size: 14px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================
   HEADER
   ============================================ */
.app-header {
    background: var(--primary);
    height: var(--header-height);
    display: flex;
    align-items: center;
    padding: 0 16px;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
}

.app-header .header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.app-header .app-title {
    font-size: 20px;
    font-weight: 600;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 8px;
}

.app-header .app-title i {
    font-size: 24px;
    color: var(--accent);
}

.header-btn {
    background: none;
    border: none;
    color: #fff;
    font-size: 18px;
    padding: 8px;
    cursor: pointer;
    border-radius: 50%;
    transition: background 0.2s;
}

.header-btn:active {
    background: rgba(255,255,255,0.1);
}

/* ============================================
   CONTENEDOR PRINCIPAL
   ============================================ */
.app-container {
    height: 100vh;
    display: flex;
    flex-direction: column;
    max-width: 500px;
    margin: 0 auto;
    background: var(--bg-main);
    position: relative;
    overflow: hidden;
}

.page-content {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    -webkit-overflow-scrolling: touch;
}

/* ============================================
   FORMULARIOS - ESTILO WHATSAPP
   ============================================ */
.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 6px;
    font-weight: 500;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 15px;
    outline: none;
    transition: border-color 0.2s;
}

.form-input:focus {
    border-color: var(--accent);
}

.form-input::placeholder {
    color: var(--text-muted);
}

select.form-input {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238696A0' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

/* ============================================
   BOTONES
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    width: 100%;
    text-decoration: none;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}

.btn-primary:active {
    background: var(--accent-dark);
    transform: scale(0.98);
}

.btn-primary:disabled {
    background: var(--text-muted);
    cursor: not-allowed;
}

.btn-secondary {
    background: var(--bg-input);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:active {
    background: var(--bg-card);
}

.btn-danger {
    background: var(--danger);
    color: #fff;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--accent);
    color: var(--accent);
}

/* ============================================
   CARDS
   ============================================ */
.card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 16px;
    margin-bottom: 12px;
    border: 1px solid var(--border-color);
}

.card-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-title i {
    color: var(--accent);
}

/* ============================================
   LOGIN / REGISTRO
   ============================================ */
.auth-container {
    height: 100vh;
    display: flex;
    flex-direction: column;
    max-width: 500px;
    margin: 0 auto;
    background: var(--bg-main);
}

.auth-hero {
    background: var(--primary);
    padding: 40px 24px 32px;
    text-align: center;
}

.auth-hero .logo {
    font-size: 64px;
    margin-bottom: 16px;
}

.auth-hero h1 {
    font-size: 22px;
    color: #fff;
    margin-bottom: 8px;
}

.auth-hero p {
    color: rgba(255,255,255,0.7);
    font-size: 14px;
}

.auth-form {
    padding: 24px;
    flex: 1;
}

.auth-form .form-group {
    margin-bottom: 20px;
}

.auth-switch {
    text-align: center;
    margin-top: 24px;
    color: var(--text-secondary);
    font-size: 14px;
}

.auth-switch a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
}

.auth-error {
    background: rgba(234,67,53,0.15);
    border: 1px solid var(--danger);
    color: var(--danger);
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    margin-bottom: 16px;
    display: none;
}

/* ============================================
   SELECTOR DE PROFESIONES
   ============================================ */
.profesion-selector {
    position: relative;
}

.profesion-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.profesion-input-icon {
    position: absolute;
    left: 12px;
    color: var(--text-muted);
    font-size: 14px;
    pointer-events: none;
    transition: color 0.25s ease;
    z-index: 1;
}

.profesion-input-wrap:focus-within .profesion-input-icon {
    color: var(--accent);
}

.profesion-input {
    padding-left: 38px !important;
    padding-right: 40px !important;
}

.profesion-spinner {
    position: absolute;
    right: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.spinner-mini {
    width: 16px;
    height: 16px;
    border: 2px solid var(--border-color);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spinMini 0.6s linear infinite;
}

@keyframes spinMini {
    to { transform: rotate(360deg); }
}

.profesion-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    z-index: 100;
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.2s ease;
}

.profesion-dropdown.is-open {
    max-height: 260px;
    overflow-y: auto;
    opacity: 1;
}

.profesion-dropdown::-webkit-scrollbar {
    width: 4px;
}

.profesion-dropdown::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

.profesion-item {
    display: flex;
    align-items: center;
    padding: 11px 14px;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-primary);
    transition: background 0.15s ease;
    gap: 10px;
    border-bottom: 1px solid var(--border-color);
    animation: profItemSlide 0.2s ease both;
}

.profesion-item:last-child {
    border-bottom: none;
}

.profesion-item:hover {
    background: var(--bg-input);
}

.profesion-item:active {
    background: rgba(37, 211, 102, 0.1);
}

@keyframes profItemSlide {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.profesion-item:nth-child(1) { animation-delay: 0ms; }
.profesion-item:nth-child(2) { animation-delay: 30ms; }
.profesion-item:nth-child(3) { animation-delay: 60ms; }
.profesion-item:nth-child(4) { animation-delay: 90ms; }
.profesion-item:nth-child(5) { animation-delay: 120ms; }
.profesion-item:nth-child(6) { animation-delay: 150ms; }

.profesion-item-icon {
    font-size: 13px;
    color: var(--text-muted);
    flex-shrink: 0;
    width: 18px;
    text-align: center;
}

.profesion-item span {
    flex: 1;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.profesion-item strong {
    color: var(--accent);
    font-weight: 600;
}

.profesion-badge {
    background: rgba(37, 211, 102, 0.15);
    color: var(--accent);
    font-size: 11px;
    font-weight: 600;
    padding: 2px 7px;
    border-radius: 10px;
    flex-shrink: 0;
}

.profesion-item-new {
    background: rgba(37, 211, 102, 0.05);
    border-top: 1px solid var(--border-color);
}

.profesion-item-new .profesion-item-icon {
    color: var(--accent);
}

.profesion-item-new:hover {
    background: rgba(37, 211, 102, 0.12);
}

.profesion-input.profesion-selected {
    animation: profSelectPulse 0.4s ease;
}

@keyframes profSelectPulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 0 0 6px rgba(37, 211, 102, 0.1); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ============================================
   TABS
   ============================================ */
.tabs-nav {
    display: flex;
    background: var(--primary);
    padding: 0 8px;
    gap: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.tabs-nav::-webkit-scrollbar {
    display: none;
}

.tab-btn {
    flex: 1;
    min-width: fit-content;
    padding: 12px 16px;
    background: none;
    border: none;
    color: rgba(255,255,255,0.6);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    position: relative;
    white-space: nowrap;
    transition: color 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tab-btn.active {
    color: #fff;
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 8px;
    right: 8px;
    height: 3px;
    background: var(--accent);
    border-radius: 3px 3px 0 0;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* ============================================
   CALENDARIO
   ============================================ */
.calendar {
    background: var(--bg-card);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    background: var(--primary);
}

.calendar-header h3 {
    font-size: 16px;
    color: #fff;
    font-weight: 600;
}

.calendar-nav {
    background: none;
    border: none;
    color: #fff;
    font-size: 18px;
    padding: 6px 10px;
    cursor: pointer;
    border-radius: 50%;
    transition: background 0.2s;
}

.calendar-nav:active {
    background: rgba(255,255,255,0.1);
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    padding: 8px 4px;
    background: var(--bg-panel);
}

.calendar-weekdays span {
    text-align: center;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    padding: 4px;
    gap: 2px;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    border-radius: 50%;
    cursor: default;
    color: var(--text-muted);
    position: relative;
    border: none;
    background: none;
}

.calendar-day.available {
    color: var(--text-primary);
    cursor: pointer;
    font-weight: 500;
}

.calendar-day.available:active {
    background: var(--primary-light);
    color: #fff;
}

.calendar-day.selected {
    background: var(--accent);
    color: #fff;
    font-weight: 700;
}

.calendar-day.today {
    border: 2px solid var(--accent);
}

.calendar-day.disabled {
    opacity: 0.3;
}

/* ============================================
   SLOTS DE HORA
   ============================================ */
.slots-container {
    margin-top: 16px;
}

.slots-title {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 12px;
    font-weight: 500;
}

.slots-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.slot-btn {
    padding: 10px 8px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.slot-btn:active,
.slot-btn.selected {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.slot-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* ============================================
   HORARIOS CONFIG
   ============================================ */
.day-config {
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    padding: 14px;
    margin-bottom: 10px;
    border: 1px solid var(--border-color);
}

.day-config-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.day-config-header label {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.toggle-switch {
    position: relative;
    width: 44px;
    height: 24px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--bg-input);
    border-radius: 24px;
    cursor: pointer;
    transition: background 0.3s;
}

.toggle-slider::before {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    left: 3px;
    bottom: 3px;
    background: #fff;
    border-radius: 50%;
    transition: transform 0.3s;
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--accent);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(20px);
}

.time-blocks {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.time-block {
    display: flex;
    align-items: center;
    gap: 8px;
}

.time-block input[type="time"] {
    flex: 1;
    padding: 8px 10px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
}

.time-block input[type="time"]:focus {
    border-color: var(--accent);
}

.time-block span {
    color: var(--text-muted);
    font-size: 13px;
}

.btn-add-block {
    background: none;
    border: 1px dashed var(--border-color);
    color: var(--accent);
    padding: 8px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    cursor: pointer;
    width: 100%;
    margin-top: 4px;
}

.btn-remove-block {
    background: none;
    border: none;
    color: var(--danger);
    font-size: 16px;
    cursor: pointer;
    padding: 4px;
}

/* ============================================
   CITAS LIST
   ============================================ */
.cita-item {
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    padding: 14px;
    margin-bottom: 8px;
    border-left: 4px solid var(--accent);
    display: flex;
    align-items: center;
    gap: 12px;
}

.cita-item.pendiente {
    border-left-color: var(--warning);
}

.cita-time {
    text-align: center;
    min-width: 60px;
}

.cita-time .hora {
    font-size: 16px;
    font-weight: 700;
    color: var(--accent);
}

.cita-time .duracion {
    font-size: 11px;
    color: var(--text-muted);
}

.cita-info {
    flex: 1;
}

.cita-info .nombre {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.cita-info .whatsapp {
    font-size: 13px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 4px;
}

.cita-status {
    font-size: 11px;
    padding: 4px 8px;
    border-radius: 12px;
    font-weight: 600;
}

.cita-status.confirmada {
    background: rgba(37,211,102,0.15);
    color: var(--accent);
}

.cita-status.pendiente {
    background: rgba(244,180,0,0.15);
    color: var(--warning);
}

/* ============================================
   MODAL DE CONFIRMACIÓN
   ============================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--bg-panel);
    border-radius: var(--radius);
    width: 100%;
    max-width: 400px;
    padding: 24px;
    transform: translateY(20px);
    transition: transform 0.3s;
}

.modal-overlay.active .modal {
    transform: translateY(0);
}

.modal h3 {
    font-size: 18px;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.modal p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.code-input {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-bottom: 20px;
}

.code-input input {
    width: 48px;
    height: 56px;
    text-align: center;
    font-size: 24px;
    font-weight: 700;
    background: var(--bg-input);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    outline: none;
}

.code-input input:focus {
    border-color: var(--accent);
}

/* ============================================
   EMPTY STATE
   ============================================ */
.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.5;
}

.empty-state p {
    font-size: 16px;
    margin-bottom: 8px;
}

.empty-state small {
    font-size: 13px;
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */
.toast-container {
    position: fixed;
    top: 16px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: calc(100% - 32px);
    max-width: 400px;
}

.toast {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    animation: slideDown 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.toast.success {
    background: var(--accent);
    color: #fff;
}

.toast.error {
    background: var(--danger);
    color: #fff;
}

.toast.info {
    background: var(--primary-light);
    color: #fff;
}

@keyframes slideDown {
    from { transform: translateY(-20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* ============================================
   PROFILE SECTION
   ============================================ */
.profile-section {
    text-align: center;
    padding: 20px;
    margin-bottom: 16px;
}

.profile-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    font-size: 32px;
    color: #fff;
}

.profile-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
}

.profile-link {
    font-size: 13px;
    color: var(--accent);
    word-break: break-all;
}

/* ============================================
   BADGE
   ============================================ */
.badge {
    background: var(--accent);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
}

/* ============================================
   SCROLLBAR
   ============================================ */
::-webkit-scrollbar {
    width: 4px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

/* ============================================
   PRIVACIDAD TOGGLES
   ============================================ */
.privacy-input-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.privacy-input-row .form-input {
    flex: 1;
    min-width: 0;
}

.privacy-toggle {
    flex-shrink: 0;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 2px solid var(--border-color);
    background: var(--bg-input);
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.privacy-toggle:hover {
    border-color: var(--text-secondary);
    color: var(--text-secondary);
    transform: scale(1.08);
}

.privacy-toggle:active {
    transform: scale(0.92);
}

.privacy-toggle.is-public {
    background: rgba(37, 211, 102, 0.12);
    border-color: var(--accent);
    color: var(--accent);
}

.privacy-toggle.is-public:hover {
    background: rgba(37, 211, 102, 0.2);
    border-color: var(--accent-dark);
}

.privacy-toggle.privacy-animating {
    animation: privacyPulse 0.4s ease;
}

@keyframes privacyPulse {
    0% { transform: scale(1); }
    30% { transform: scale(1.2); }
    60% { transform: scale(0.9); }
    100% { transform: scale(1); }
}

/* ============================================
   PERFIL - MODO VISTA/EDICIÓN (estilo WhatsApp)
   ============================================ */
.profile-info-card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
    margin-bottom: 16px;
}

.profile-info-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
}

.profile-info-header h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.profile-info-header h3 i {
    color: var(--accent);
    font-size: 13px;
}

.profile-edit-btn {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--accent);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.profile-edit-btn:hover {
    background: rgba(37, 211, 102, 0.1);
    transform: scale(1.1);
}

.profile-edit-btn:active {
    transform: scale(0.9);
}

.profile-edit-btn.is-editing {
    background: rgba(37, 211, 102, 0.15);
    color: var(--accent);
    animation: editBtnPulse 0.3s ease;
}

@keyframes editBtnPulse {
    0% { transform: rotate(0deg) scale(1); }
    50% { transform: rotate(-15deg) scale(1.15); }
    100% { transform: rotate(0deg) scale(1); }
}

/* Vista de datos (modo lectura) */
.profile-view-body {
    padding: 0;
}

.profile-view-row {
    display: flex;
    align-items: center;
    padding: 13px 16px;
    border-bottom: 1px solid var(--border-color);
    transition: background 0.2s ease;
}

.profile-view-row:last-child {
    border-bottom: none;
}

.profile-view-row:hover {
    background: var(--bg-input);
}

.profile-view-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(37, 211, 102, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-right: 12px;
}

.profile-view-icon i {
    font-size: 13px;
    color: var(--accent);
}

.profile-view-data {
    flex: 1;
    min-width: 0;
}

.profile-view-label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.profile-view-value {
    font-size: 14px;
    color: var(--text-primary);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.profile-view-value.empty {
    color: var(--text-muted);
    font-style: italic;
    font-weight: 400;
}

/* Formulario de edición (colapsable) */
.profile-edit-body {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.3s ease,
                padding 0.3s ease;
    padding: 0 16px;
}

.profile-edit-body.is-open {
    max-height: 600px;
    opacity: 1;
    padding: 16px;
}

.profile-edit-body .form-group:last-of-type {
    margin-bottom: 12px;
}

/* Link card */
.link-card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
    margin-bottom: 16px;
}

.link-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
}

.link-card-header h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.link-card-header h3 i {
    color: var(--accent);
    font-size: 13px;
}

.link-actions {
    display: flex;
    gap: 4px;
}

.link-action-btn {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.link-action-btn:hover {
    background: rgba(37, 211, 102, 0.1);
    color: var(--accent);
    transform: scale(1.1);
}

.link-action-btn:active {
    transform: scale(0.9);
}

.link-action-btn.is-editing {
    background: rgba(37, 211, 102, 0.15);
    color: var(--accent);
}

.link-action-btn.copied {
    color: var(--accent);
    animation: copyBounce 0.5s ease;
}

@keyframes copyBounce {
    0% { transform: scale(1); }
    30% { transform: scale(1.3); }
    60% { transform: scale(0.9); }
    100% { transform: scale(1); }
}

.link-view-body {
    padding: 14px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.link-view-body:hover {
    background: var(--bg-input);
}

.link-view-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(37, 211, 102, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.link-view-icon i {
    font-size: 13px;
    color: var(--accent);
}

.link-view-url {
    flex: 1;
    min-width: 0;
    font-size: 13px;
    color: var(--accent);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.link-edit-body {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.3s ease,
                padding 0.3s ease;
    padding: 0 16px;
    border-top: 0px solid var(--border-color);
}

.link-edit-body.is-open {
    max-height: 250px;
    opacity: 1;
    padding: 14px 16px;
    border-top: 1px solid var(--border-color);
}

/* ============================================
   DASHBOARD ESPECÍFICO
   ============================================ */
#filtro-fecha {
    box-sizing: border-box;
}

/* ============================================
   CALENDARIO DASHBOARD (estilo web)
   ============================================ */
.dash-calendar-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    background: var(--primary);
    border-radius: var(--radius) var(--radius) 0 0;
    margin-bottom: 0;
}

.dash-cal-month-year {
    font-size: 1.1rem;
    font-weight: 600;
    color: #fff;
    text-align: center;
    min-width: 160px;
}

.dash-cal-nav-btn {
    width: 36px;
    height: 36px;
    border: none;
    background: rgba(255,255,255,0.1);
    color: #fff;
    cursor: pointer;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
    font-size: 14px;
}

.dash-cal-nav-btn:active {
    background: rgba(255,255,255,0.2);
    transform: scale(0.92);
}

.dash-calendar-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 var(--radius) var(--radius);
    padding: 12px;
    margin-bottom: 16px;
}

.dash-calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    margin-bottom: 8px;
}

.dash-weekday {
    text-align: center;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    padding: 6px 0;
    text-transform: uppercase;
}

.dash-calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
}

.dash-cal-day {
    aspect-ratio: 1;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    transition: all 0.2s ease;
    background: var(--bg-input);
    min-height: 42px;
}

.dash-cal-day:active {
    transform: scale(0.93);
}

.dash-cal-day.dash-cal-empty {
    background: transparent;
    cursor: default;
}

.dash-cal-day.dash-cal-today {
    background: var(--primary-light);
    box-shadow: 0 0 0 2px var(--accent);
}

.dash-cal-day.dash-cal-today .dash-day-number {
    color: #fff;
    font-weight: 700;
}

.dash-cal-day.dash-cal-selected {
    background: var(--accent);
    box-shadow: 0 0 0 2px var(--accent);
    transform: scale(1.05);
}

.dash-cal-day.dash-cal-selected .dash-day-number {
    color: #fff;
    font-weight: 700;
}

.dash-day-number {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-primary);
}
.fade-in {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ============================================
   SUCCESS SCREEN
   ============================================ */
.success-screen {
    text-align: center;
    padding: 40px 20px;
}

.success-screen .check-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 40px;
    color: #fff;
    animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
    0% { transform: scale(0); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.success-screen h2 {
    font-size: 22px;
    margin-bottom: 8px;
}

.success-screen p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 4px;
}

.success-screen .detail {
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    padding: 16px;
    margin: 20px 0;
    text-align: left;
}

.success-screen .detail-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    font-size: 14px;
}

.success-screen .detail-row .label {
    color: var(--text-secondary);
}

.success-screen .detail-row .value {
    color: var(--text-primary);
    font-weight: 600;
}

/* ============================================
   TEMA CLARO
   ============================================ */
[data-theme="light"] {
    --bg-main: #f0f2f5;
    --bg-panel: #ffffff;
    --bg-card: #ffffff;
    --bg-input: #f0f2f5;
    --bg-bubble-out: #d9fdd3;
    --bg-bubble-in: #ffffff;
    --text-primary: #111b21;
    --text-secondary: #54656f;
    --text-muted: #8696a0;
    --border-color: #e9edef;
    --shadow: 0 2px 8px rgba(0,0,0,0.1);
}

[data-theme="light"] .app-header {
    background: var(--primary);
}

[data-theme="light"] .tab-btn {
    color: var(--text-secondary);
}

[data-theme="light"] .tab-btn.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

/* Toggle de tema */
.theme-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--bg-input);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    color: var(--text-primary);
    font-size: 14px;
}

.theme-toggle:hover {
    background: var(--border-color);
}

.theme-toggle i {
    font-size: 16px;
    transition: transform 0.3s ease;
}

.theme-toggle:hover i {
    transform: rotate(20deg);
}

/* ============================================
   SKELETON LOADERS
   ============================================ */
.skeleton {
    background: linear-gradient(
        90deg,
        var(--bg-input) 25%,
        var(--border-color) 50%,
        var(--bg-input) 75%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--radius-sm);
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.skeleton-text {
    height: 14px;
    margin-bottom: 8px;
    border-radius: 4px;
}

.skeleton-text.short {
    width: 60%;
}

.skeleton-text.medium {
    width: 80%;
}

.skeleton-title {
    height: 20px;
    width: 50%;
    margin-bottom: 12px;
    border-radius: 4px;
}

.skeleton-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
}

.skeleton-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 16px;
    margin-bottom: 12px;
}

.skeleton-slot {
    height: 44px;
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
}

.skeleton-calendar-day {
    width: 36px;
    height: 36px;
    border-radius: 50%;
}

.skeleton-row {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 12px;
}

/* ============================================
   PULL TO REFRESH
   ============================================ */
.pull-to-refresh {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-100%);
    transition: transform 0.3s ease;
    z-index: 10;
    pointer-events: none;
}

.pull-to-refresh.visible {
    transform: translateY(0);
}

.pull-to-refresh.refreshing .pull-spinner {
    animation: spin 0.8s linear infinite;
}

.pull-spinner {
    width: 28px;
    height: 28px;
    border: 3px solid var(--border-color);
    border-top-color: var(--accent);
    border-radius: 50%;
    transition: transform 0.2s ease;
}

.pull-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.pull-indicator span {
    font-size: 12px;
    color: var(--text-secondary);
}

.pull-arrow {
    font-size: 20px;
    color: var(--accent);
    transition: transform 0.2s ease;
}

.pull-to-refresh.ready .pull-arrow {
    transform: rotate(180deg);
}

/* Contenedor con pull to refresh */
.pull-container {
    position: relative;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
}

/* ============================================
   ANIMACIONES MEJORADAS
   ============================================ */
.fade-in {
    animation: fadeIn 0.3s ease-out;
}

.fade-in-up {
    animation: fadeInUp 0.4s ease-out;
}

.fade-in-scale {
    animation: fadeInScale 0.3s ease-out;
}

.slide-in-right {
    animation: slideInRight 0.3s ease-out;
}

.slide-in-left {
    animation: slideInLeft 0.3s ease-out;
}

.slide-in-up {
    animation: slideInUp 0.4s ease-out;
}

.bounce-in {
    animation: bounceIn 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(100%);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Transiciones suaves para elementos interactivos */
.btn, .slot-btn, .day, .tab-btn, .card {
    transition: all 0.2s ease;
}

/* Efecto ripple para botones */
.ripple {
    position: relative;
    overflow: hidden;
}

.ripple::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    background-image: radial-gradient(circle, rgba(255,255,255,0.3) 10%, transparent 10.01%);
    background-repeat: no-repeat;
    background-position: 50%;
    transform: scale(10, 10);
    opacity: 0;
    transition: transform 0.5s, opacity 0.5s;
}

.ripple:active::after {
    transform: scale(0, 0);
    opacity: 0.3;
    transition: 0s;
}

/* Stagger animation para listas */
.stagger-item {
    opacity: 0;
    animation: fadeInUp 0.4s ease-out forwards;
}

.stagger-item:nth-child(1) { animation-delay: 0.05s; }
.stagger-item:nth-child(2) { animation-delay: 0.1s; }
.stagger-item:nth-child(3) { animation-delay: 0.15s; }
.stagger-item:nth-child(4) { animation-delay: 0.2s; }
.stagger-item:nth-child(5) { animation-delay: 0.25s; }
.stagger-item:nth-child(6) { animation-delay: 0.3s; }
.stagger-item:nth-child(7) { animation-delay: 0.35s; }
.stagger-item:nth-child(8) { animation-delay: 0.4s; }

/* ============================================
   PWA INSTALL PROMPT
   ============================================ */
.pwa-install-prompt {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 16px;
    box-shadow: var(--shadow), 0 4px 20px rgba(0,0,0,0.3);
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideInUp 0.4s ease-out;
}

.pwa-install-prompt.hidden {
    display: none;
}

.pwa-install-icon {
    width: 48px;
    height: 48px;
    background: var(--accent);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
}

.pwa-install-content {
    flex: 1;
}

.pwa-install-content h4 {
    font-size: 14px;
    margin-bottom: 2px;
}

.pwa-install-content p {
    font-size: 12px;
    color: var(--text-secondary);
}

.pwa-install-actions {
    display: flex;
    gap: 8px;
}

.pwa-install-btn {
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    border: none;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pwa-install-btn.primary {
    background: var(--accent);
    color: #fff;
}

.pwa-install-btn.secondary {
    background: transparent;
    color: var(--text-secondary);
}

/* ============================================
   NOTIFICACIONES BADGE
   ============================================ */
.notification-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 18px;
    height: 18px;
    background: var(--danger);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 5px;
    animation: bounceIn 0.3s ease;
}

/* ============================================
   TAB CITAS - MODO SELECTOR Y ESTADOS
   ============================================ */

.citas-mode-bar {
    display: flex;
    gap: 6px;
    margin-bottom: 14px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 4px;
}

.citas-mode-btn {
    flex: 1;
    padding: 8px 12px;
    border: none;
    border-radius: calc(var(--radius-sm) - 2px);
    background: transparent;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.citas-mode-btn:hover {
    color: var(--text-primary);
    background: var(--bg-input);
}

.citas-mode-btn.active {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 2px 6px rgba(37, 211, 102, 0.3);
}

.citas-mode-btn i {
    font-size: 12px;
}

/* Separador de fecha */
.citas-date-separator {
    padding: 8px 0 6px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 8px;
    animation: citaFadeIn 0.3s ease both;
}

.citas-date-separator::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-color);
}

.citas-date-separator.citas-date-today span {
    color: var(--accent);
    font-weight: 700;
}

/* Cita item animación */
.cita-item {
    animation: citaFadeIn 0.3s ease both;
}

@keyframes citaFadeIn {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Estado: En proceso - highlight especial */
.cita-item.cita-en-proceso {
    border-left: 3px solid var(--accent);
    background: rgba(37, 211, 102, 0.05);
}

.cita-item.cita-completada {
    opacity: 0.6;
}

.cita-item.cita-cancelada {
    opacity: 0.45;
}

/* Badges de estado */
.cita-status-badge {
    font-size: 11px;
    font-weight: 500;
    padding: 4px 8px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
    flex-shrink: 0;
}

.cita-status-badge i {
    font-size: 10px;
}

.cita-badge-en-proceso {
    background: rgba(37, 211, 102, 0.15);
    color: var(--accent);
    animation: pulseGlow 2s ease-in-out infinite;
}

@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
    50% { box-shadow: 0 0 8px 2px rgba(37, 211, 102, 0.25); }
}

.cita-badge-confirmada {
    background: rgba(33, 150, 243, 0.12);
    color: #2196F3;
}

.cita-badge-pendiente {
    background: rgba(244, 180, 0, 0.12);
    color: var(--warning);
}

.cita-badge-cancelada {
    background: rgba(234, 67, 53, 0.1);
    color: var(--danger);
}

.cita-badge-completada {
    background: rgba(37, 211, 102, 0.08);
    color: var(--text-muted);
}

/* ============================================
   TAB CLIENTES
   ============================================ */

/* --- Métricas resumen --- */
.clientes-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 16px;
    overflow: hidden;
}

.metric-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 12px 10px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    min-width: 0;
    overflow: hidden;
}

.metric-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.metric-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(37, 211, 102, 0.1);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
}

.metric-icon-green { background: rgba(37, 211, 102, 0.12); color: var(--accent); }
.metric-icon-blue { background: rgba(33, 150, 243, 0.12); color: #2196F3; }

.metric-data { min-width: 0; }

.metric-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.1;
}

.metric-label {
    font-size: 11px;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* --- Toolbar: buscador + filtros --- */
.clientes-toolbar {
    margin-bottom: 12px;
}

.clientes-search-wrap {
    position: relative;
    margin-bottom: 10px;
}

.clientes-search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 13px;
    pointer-events: none;
    transition: color 0.2s ease;
}

.clientes-search-wrap:focus-within .clientes-search-icon {
    color: var(--accent);
}

.clientes-search-input {
    padding-left: 40px !important;
    padding-right: 38px !important;
}

.clientes-search-clear {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    transition: all 0.2s ease;
}

.clientes-search-clear:hover {
    background: var(--bg-input);
    color: var(--text-primary);
}

.clientes-filters {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 2px;
}

.clientes-filter-btn {
    padding: 6px 12px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: all 0.2s ease;
}

.clientes-filter-btn:hover {
    border-color: var(--text-muted);
    color: var(--text-primary);
}

.clientes-filter-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.clientes-filter-btn i {
    font-size: 11px;
}

/* --- Lista de clientes --- */
.clientes-list {
    min-height: 100px;
}

.clientes-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 40px 20px;
    color: var(--text-muted);
    font-size: 13px;
}

.clientes-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
}

.clientes-empty i {
    font-size: 40px;
    margin-bottom: 12px;
    opacity: 0.4;
    display: block;
}

.clientes-empty p {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.clientes-empty small {
    font-size: 12px;
}

/* --- Tarjeta de cliente --- */
.cliente-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    animation: clienteCardIn 0.3s ease both;
}

.cliente-card:hover {
    background: var(--bg-input);
    border-color: var(--accent);
    transform: translateX(3px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.cliente-card:active {
    transform: scale(0.99);
}

@keyframes clienteCardIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.cliente-card-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
    letter-spacing: 0.5px;
}

.cliente-card-body {
    flex: 1;
    min-width: 0;
}

.cliente-card-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 2px;
}

.cliente-card-phone {
    font-size: 12px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

.cliente-card-phone i {
    color: #25D366;
    font-size: 12px;
}

.cliente-card-next {
    font-size: 11px;
    color: var(--accent);
    margin-top: 3px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.cliente-card-next i {
    font-size: 10px;
}

.cliente-card-meta {
    text-align: right;
    flex-shrink: 0;
}

.cliente-card-citas {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.1;
}

.cliente-card-citas small {
    font-size: 10px;
    font-weight: 400;
    color: var(--text-muted);
    display: block;
}

.cliente-card-ultima {
    font-size: 10px;
    color: var(--text-muted);
    margin-top: 2px;
}

.cliente-card-arrow {
    color: var(--text-muted);
    font-size: 12px;
    flex-shrink: 0;
    opacity: 0.5;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.cliente-card:hover .cliente-card-arrow {
    opacity: 1;
    transform: translateX(2px);
}

/* --- Panel detalle cliente (overlay slide-in) --- */
.cliente-detail-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1000;
    display: flex;
    justify-content: flex-end;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.cliente-detail-overlay.is-open {
    opacity: 1;
    pointer-events: all;
}

.cliente-detail-panel {
    width: 100%;
    max-width: 420px;
    height: 100%;
    background: var(--bg-main);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.cliente-detail-overlay.is-open .cliente-detail-panel {
    transform: translateX(0);
}

.cliente-detail-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--primary);
    flex-shrink: 0;
}

.cliente-detail-back {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.1);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.cliente-detail-back:hover {
    background: rgba(255,255,255,0.2);
    transform: translateX(-2px);
}

.cliente-detail-header h3 {
    flex: 1;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cliente-detail-wa {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #25D366;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    text-decoration: none;
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.cliente-detail-wa:hover {
    transform: scale(1.1);
    box-shadow: 0 2px 8px rgba(37,211,102,0.4);
}

/* Info del cliente */
.cliente-detail-info {
    text-align: center;
    padding: 24px 20px 16px;
    border-bottom: 1px solid var(--border-color);
}

.cliente-detail-avatar {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    font-weight: 700;
    color: #fff;
    margin: 0 auto 12px;
    letter-spacing: 1px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.cliente-detail-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.cliente-detail-phone {
    font-size: 14px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-bottom: 4px;
}

.cliente-detail-phone i {
    color: #25D366;
}

.cliente-detail-since {
    font-size: 12px;
    color: var(--text-muted);
}

/* Stats del cliente */
.cliente-detail-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border-bottom: 1px solid var(--border-color);
}

.detail-stat {
    text-align: center;
    padding: 16px 8px;
    border-right: 1px solid var(--border-color);
}

.detail-stat:last-child {
    border-right: none;
}

.detail-stat-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--accent);
    line-height: 1.1;
    margin-bottom: 4px;
}

.detail-stat-warning { color: var(--danger); }
.detail-stat-pending { color: var(--warning); }

.detail-stat-label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* Barra de fiabilidad */
.cliente-reliability {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
}

.reliability-bar-bg {
    height: 6px;
    background: var(--bg-input);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 6px;
}

.reliability-bar-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    width: 0%;
}

.reliability-bar-fill.reliability-good { background: var(--accent); }
.reliability-bar-fill.reliability-mid { background: var(--warning); }
.reliability-bar-fill.reliability-low { background: var(--danger); }

.reliability-text {
    font-size: 11px;
    color: var(--text-muted);
    text-align: center;
}

/* Acciones del cliente (bloquear) */
.cliente-detail-actions {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
}

.btn-bloquear-cliente {
    width: 100%;
    padding: 10px 16px;
    border: 1px solid var(--danger);
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--danger);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.btn-bloquear-cliente:hover {
    background: rgba(234, 67, 53, 0.08);
}

.btn-bloquear-cliente.is-blocked {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-bloquear-cliente.is-blocked:hover {
    background: rgba(37, 211, 102, 0.08);
}

/* Badge bloqueado en lista */
.cliente-blocked-badge {
    font-size: 10px;
    font-weight: 600;
    color: #fff;
    background: var(--danger);
    padding: 1px 6px;
    border-radius: 8px;
    margin-left: 6px;
    vertical-align: middle;
}

.cliente-card.cliente-bloqueado {
    opacity: 0.65;
    border-left: 3px solid var(--danger);
}

.cliente-card.cliente-bloqueado:hover {
    border-color: var(--danger);
}

/* Historial de citas */
.cliente-detail-history-header {
    padding: 12px 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-panel);
    flex-shrink: 0;
}

.cliente-detail-history-header i {
    color: var(--accent);
    font-size: 12px;
}

.cliente-detail-history {
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.history-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    transition: background 0.15s ease;
}

.history-item:hover {
    background: var(--bg-card);
}

.history-item:last-child {
    border-bottom: none;
}

.history-date {
    min-width: 0;
}

.history-date-day {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
}

.history-date-time {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 1px;
}

.history-status {
    font-size: 12px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 5px;
    flex-shrink: 0;
    padding: 4px 10px;
    border-radius: 12px;
}

.history-completed .history-status {
    color: var(--accent);
    background: rgba(37, 211, 102, 0.1);
}

.history-cancelled .history-status {
    color: var(--danger);
    background: rgba(234, 67, 53, 0.1);
}

.history-pending .history-status {
    color: var(--warning);
    background: rgba(244, 180, 0, 0.1);
}

/* ============================================
   FILTRO FECHA POR DÍA (TAB CITAS)
   ============================================ */

.filtro-fecha-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 16px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    box-sizing: border-box;
    width: 100%;
    overflow: hidden;
}

.filtro-fecha-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 7px;
    white-space: nowrap;
    flex-shrink: 0;
}

.filtro-fecha-label i {
    color: var(--accent);
    font-size: 13px;
}

.filtro-fecha-input {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 13px;
    font-family: 'Roboto', sans-serif;
    padding: 6px 10px;
    outline: none;
    cursor: pointer;
    box-sizing: border-box;
    max-width: 160px;
    min-width: 0;
    flex-shrink: 1;
    transition: border-color 0.2s ease;
}

.filtro-fecha-input:focus {
    border-color: var(--accent);
}

.filtro-fecha-input::-webkit-calendar-picker-indicator {
    opacity: 0.5;
    cursor: pointer;
    filter: invert(var(--icon-invert, 0));
}

/* ============================================
   TAB HORARIOS - REDISEÑO COMPLETO
   ============================================ */

/* Indicador de guardado */
.horarios-save-indicator {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 6px 16px 0;
    font-size: 12px;
    font-weight: 500;
    min-height: 28px;
}

.save-indicator-idle {
    color: var(--accent);
    display: flex;
    align-items: center;
    gap: 5px;
}

.save-indicator-saving {
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

.save-indicator-error {
    color: var(--danger);
    display: flex;
    align-items: center;
    gap: 5px;
}

/* Títulos de sección */
.horarios-section-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 16px 16px 8px;
    display: flex;
    align-items: center;
    gap: 7px;
}

.horarios-section-title i {
    color: var(--accent);
    font-size: 12px;
}

.horarios-section-hint {
    font-size: 12px;
    color: var(--text-muted);
    padding: 0 16px 12px;
}

/* Grid de config (duración + créditos) */
.horarios-config-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 0 16px 10px;
    box-sizing: border-box;
}

.horarios-config-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 12px 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    min-width: 0;
    overflow: hidden;
}

.horarios-config-card-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(37, 211, 102, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: var(--accent);
    flex-shrink: 0;
}

.horarios-config-card-body {
    width: 100%;
    min-width: 0;
    text-align: center;
}

.horarios-config-card-label {
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 8px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.horarios-config-card-control {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.qty-btn {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-input);
    color: var(--text-primary);
    font-size: 11px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
    flex-shrink: 0;
}

.qty-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.qty-btn:active {
    transform: scale(0.9);
}

.qty-display {
    display: flex;
    align-items: baseline;
    gap: 2px;
    min-width: 0;
}

.qty-display span {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
    min-width: 28px;
    text-align: center;
}

.qty-display small {
    font-size: 11px;
    color: var(--text-muted);
}

/* Filas de config (anticipación, calendario) */
.horarios-config-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-top: 1px solid var(--border-color);
}

.horarios-config-row-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(37, 211, 102, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    color: var(--accent);
    flex-shrink: 0;
}

.horarios-config-row-body {
    flex: 1;
    min-width: 0;
}

.horarios-config-row-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
}

.horarios-config-row-hint {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 2px;
    line-height: 1.3;
}

.horarios-select {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 12px;
    padding: 6px 8px;
    outline: none;
    cursor: pointer;
    flex-shrink: 0;
    max-width: 110px;
    transition: border-color 0.2s ease;
}

.horarios-select:focus {
    border-color: var(--accent);
}

/* Day cards */
.day-card {
    margin: 0 16px 10px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.day-card-active {
    border-color: rgba(37, 211, 102, 0.35);
    box-shadow: 0 2px 12px rgba(37, 211, 102, 0.08);
}

.day-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    cursor: pointer;
    user-select: none;
}

.day-card-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.day-card-abrev {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: var(--bg-input);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.3px;
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.day-card-active .day-card-abrev {
    background: rgba(37, 211, 102, 0.12);
    color: var(--accent);
}

.day-card-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.day-card-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.day-card-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    justify-content: flex-end;
    max-width: 160px;
}

.day-summary-chip {
    font-size: 10px;
    font-weight: 600;
    background: rgba(37, 211, 102, 0.12);
    color: var(--accent);
    padding: 2px 7px;
    border-radius: 10px;
    white-space: nowrap;
}

.day-summary-off {
    font-size: 11px;
    color: var(--text-muted);
}

/* Body del día (bloques horarios) */
.day-card-body {
    border-top: 1px solid var(--border-color);
    padding: 12px 14px;
    background: var(--bg-panel);
    animation: fadeInDown 0.2s ease;
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}

.time-blocks-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 10px;
}

/* Bloque de tiempo individual */
.time-block {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 10px 12px;
    transition: border-color 0.2s ease;
}

.time-block:hover {
    border-color: rgba(37, 211, 102, 0.3);
}

.time-block-field {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
}

.time-block-label {
    font-size: 10px;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.time-input {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 600;
    font-family: 'Roboto', sans-serif;
    outline: none;
    width: 100%;
    cursor: pointer;
    padding: 0;
}

.time-input::-webkit-calendar-picker-indicator {
    opacity: 0.4;
    cursor: pointer;
    filter: invert(var(--icon-invert, 0));
}

.time-block-arrow {
    font-size: 11px;
    color: var(--text-muted);
    flex-shrink: 0;
    padding: 0 2px;
}

.btn-remove-block {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-muted);
    font-size: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.15s ease;
}

.btn-remove-block:hover {
    background: rgba(234, 67, 53, 0.1);
    border-color: var(--danger);
    color: var(--danger);
}

/* Botón agregar bloque */
.btn-add-block {
    width: 100%;
    padding: 8px 12px;
    border: 1px dashed var(--border-color);
    border-radius: 10px;
    background: transparent;
    color: var(--accent);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    transition: all 0.2s ease;
}

.btn-add-block:hover {
    background: rgba(37, 211, 102, 0.06);
    border-color: var(--accent);
}

.btn-add-block i {
    font-size: 14px;
}

/* ============================================
   MEJORAS RESPONSIVE
   ============================================ */
@media (max-width: 480px) {
    .pwa-install-prompt {
        flex-direction: column;
        text-align: center;
    }
    
    .pwa-install-actions {
        width: 100%;
        justify-content: center;
    }
}

/* Reducir animaciones si el usuario lo prefiere */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}