/* ==========================================================================
   Clinic - Base Stylesheet
   Paleta de colores y componentes reutilizables a lo largo del proyecto.
   ========================================================================== */

:root {
    /* Paleta principal - tonos clínicos calmantes */
    --clinic-primary: #2C7A7B;        /* Teal profundo */
    --clinic-primary-dark: #234E52;
    --clinic-primary-light: #38B2AC;
    --clinic-accent: #4FD1C5;         /* Acento turquesa */
    --clinic-mint: #B2F5EA;           /* Mint suave */

    /* Estados */
    --clinic-success: #38A169;
    --clinic-warning: #DD6B20;
    --clinic-danger: #E53E3E;
    --clinic-info: #3182CE;

    /* Neutros */
    --clinic-bg: #F4F8F9;
    --clinic-surface: #FFFFFF;
    --clinic-border: #E2E8F0;
    --clinic-text: #1A202C;
    --clinic-text-muted: #718096;

    /* Sombras */
    --clinic-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
    --clinic-shadow: 0 4px 14px rgba(15, 23, 42, 0.08);
    --clinic-shadow-lg: 0 10px 25px rgba(15, 23, 42, 0.12);

    /* Radios */
    --clinic-radius-sm: 6px;
    --clinic-radius: 12px;
    --clinic-radius-lg: 18px;
}

/* ==========================================================================
   Base
   ========================================================================== */
html, body {
    height: 100%;
}

body {
    background-color: var(--clinic-bg);
    color: var(--clinic-text);
    font-family: 'Nunito', 'Segoe UI', Roboto, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

#app {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.clinic-main {
    flex: 1 0 auto;
    padding: 2rem 0 3rem;
}

/* ==========================================================================
   Header / Navbar
   ========================================================================== */
.clinic-navbar {
    background: linear-gradient(135deg, var(--clinic-primary) 0%, var(--clinic-primary-light) 100%);
    box-shadow: var(--clinic-shadow);
    padding: 0.75rem 0;
}

.clinic-navbar .navbar-brand {
    color: #fff !important;
    font-weight: 700;
    font-size: 1.35rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.clinic-navbar .clinic-logo {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: #fff;
    color: var(--clinic-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.05rem;
    box-shadow: var(--clinic-shadow-sm);
}

.clinic-navbar .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: 600;
    padding: 0.55rem 0.9rem;
    border-radius: var(--clinic-radius-sm);
    transition: background-color 0.2s ease, color 0.2s ease;
}

.clinic-navbar .navbar-nav .nav-link:hover,
.clinic-navbar .navbar-nav .nav-link.active {
    background-color: rgba(255, 255, 255, 0.15);
    color: #fff !important;
}

.clinic-navbar .navbar-toggler {
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.clinic-navbar .navbar-toggler-icon {
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='rgba%28255,255,255,0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

.clinic-navbar .dropdown-menu {
    border: none;
    border-radius: var(--clinic-radius);
    box-shadow: var(--clinic-shadow-lg);
    padding: 0.5rem;
    margin-top: 0.5rem;
}

.clinic-navbar .dropdown-item {
    border-radius: var(--clinic-radius-sm);
    padding: 0.5rem 0.85rem;
    font-weight: 600;
    color: var(--clinic-text);
}

.clinic-navbar .dropdown-item:hover {
    background-color: var(--clinic-mint);
    color: var(--clinic-primary-dark);
}

/* ==========================================================================
   Card base
   ========================================================================== */
.clinic-card {
    background: var(--clinic-surface);
    border: 1px solid var(--clinic-border);
    border-radius: var(--clinic-radius);
    box-shadow: var(--clinic-shadow-sm);
    overflow: hidden;
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.clinic-card:hover {
    box-shadow: var(--clinic-shadow);
}

.clinic-card .clinic-card-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--clinic-border);
    font-weight: 700;
    color: var(--clinic-text);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.clinic-card .clinic-card-body {
    padding: 1.25rem;
}

/* ==========================================================================
   Stat cards
   ========================================================================== */
.clinic-stat {
    position: relative;
    border-radius: var(--clinic-radius);
    padding: 1.5rem 1.5rem 1.25rem;
    color: #fff;
    box-shadow: var(--clinic-shadow);
    overflow: hidden;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.clinic-stat::after {
    content: "";
    position: absolute;
    right: -30px;
    top: -30px;
    width: 130px;
    height: 130px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
}

.clinic-stat--messages { background: linear-gradient(135deg, #2C7A7B 0%, #38B2AC 100%); }
.clinic-stat--branches { background: linear-gradient(135deg, #2B6CB0 0%, #4299E1 100%); }
.clinic-stat--users    { background: linear-gradient(135deg, #6B46C1 0%, #9F7AEA 100%); }

.clinic-stat__label {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    opacity: 0.9;
}

.clinic-stat__value {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-top: 0.25rem;
}

.clinic-stat__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 1rem;
    z-index: 1;
    position: relative;
}

.clinic-stat__icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.18);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.clinic-stat__action {
    background: rgba(255, 255, 255, 0.95);
    color: var(--clinic-primary-dark);
    border: none;
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.85rem;
    text-decoration: none;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.clinic-stat__action:hover {
    background: #fff;
    transform: translateY(-1px);
    color: var(--clinic-primary-dark);
}

/* ==========================================================================
   Recent messages list
   ========================================================================== */
.clinic-message-list {
    list-style: none;
    margin: 0;
    padding: 0;
    max-height: 480px;
    overflow-y: auto;
}

.clinic-message {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--clinic-border);
    transition: background-color 0.2s ease;
}

.clinic-message:last-child {
    border-bottom: none;
}

.clinic-message:hover {
    background-color: #F0FBFA;
}

.clinic-message__avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--clinic-mint);
    color: var(--clinic-primary-dark);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.clinic-message__body {
    flex: 1;
    min-width: 0;
}

.clinic-message__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.15rem;
}

.clinic-message__sender {
    font-weight: 600;
    color: var(--clinic-text-muted);
    font-size: 0.8rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.clinic-message__time {
    font-size: 0.75rem;
    color: var(--clinic-text-muted);
    white-space: nowrap;
}

.clinic-message__text {
    color: var(--clinic-text);
    font-size: 1.05rem;
    font-weight: 600;
    line-height: 1.4;
    margin: 0;
    word-wrap: break-word;
    overflow-wrap: anywhere;
}

.clinic-message__branch {
    display: inline-block;
    margin-top: 0.35rem;
    padding: 0.15rem 0.55rem;
    background: var(--clinic-mint);
    color: var(--clinic-primary-dark);
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.clinic-empty {
    padding: 2rem;
    text-align: center;
    color: var(--clinic-text-muted);
    font-style: italic;
}

/* Indicador "live" para refresco automático */
.clinic-live {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.78rem;
    color: var(--clinic-text-muted);
    font-weight: 600;
}

.clinic-live__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--clinic-success);
    box-shadow: 0 0 0 0 rgba(56, 161, 105, 0.5);
    animation: clinic-pulse 1.6s infinite;
}

@keyframes clinic-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(56, 161, 105, 0.6); }
    70%  { box-shadow: 0 0 0 10px rgba(56, 161, 105, 0); }
    100% { box-shadow: 0 0 0 0 rgba(56, 161, 105, 0); }
}

/* ==========================================================================
   Page header (titles dentro del main)
   ========================================================================== */
.clinic-page-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.clinic-page-header h1 {
    font-weight: 800;
    font-size: 1.75rem;
    color: var(--clinic-primary-dark);
    margin: 0;
}

.clinic-page-header p {
    color: var(--clinic-text-muted);
    margin: 0.25rem 0 0;
}

/* ==========================================================================
   Botones reutilizables
   ========================================================================== */
.clinic-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.55rem 1.1rem;
    border-radius: var(--clinic-radius-sm);
    font-weight: 700;
    border: 1px solid transparent;
    text-decoration: none;
    transition: background-color 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s;
    cursor: pointer;
}

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

.clinic-btn--primary:hover {
    background-color: var(--clinic-primary-dark);
    color: #fff;
}

.clinic-btn--ghost {
    background-color: transparent;
    color: var(--clinic-primary);
    border-color: var(--clinic-primary);
}

.clinic-btn--ghost:hover {
    background-color: var(--clinic-primary);
    color: #fff;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.clinic-footer {
    flex-shrink: 0;
    background: var(--clinic-primary-dark);
    color: rgba(255, 255, 255, 0.85);
    padding: 1.5rem 0;
    margin-top: 2rem;
}

.clinic-footer a {
    color: var(--clinic-mint);
    text-decoration: none;
}

.clinic-footer a:hover {
    color: #fff;
    text-decoration: underline;
}

.clinic-footer .clinic-footer__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

/* ==========================================================================
   Alertas / sesion
   ========================================================================== */
.clinic-alert {
    border-radius: var(--clinic-radius-sm);
    padding: 0.85rem 1rem;
    border: 1px solid transparent;
    margin-bottom: 1.25rem;
    font-weight: 600;
}

.clinic-alert--success {
    background-color: #E6FFFA;
    border-color: #B2F5EA;
    color: var(--clinic-primary-dark);
}

/* ==========================================================================
   Data table (users / branches list)
   ========================================================================== */
.clinic-table-wrap {
    overflow-x: auto;
}

.clinic-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 0.95rem;
}

.clinic-table thead th {
    background: #F0FBFA;
    color: var(--clinic-primary-dark);
    font-weight: 700;
    text-align: left;
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--clinic-border);
    white-space: nowrap;
}

.clinic-table tbody td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--clinic-border);
    vertical-align: middle;
    color: var(--clinic-text);
}

.clinic-table tbody tr:last-child td {
    border-bottom: none;
}

.clinic-table tbody tr:hover {
    background-color: #F7FCFB;
}

.clinic-user-cell {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
}

.clinic-user-cell .clinic-message__avatar {
    width: 36px;
    height: 36px;
    font-size: 0.85rem;
}

.clinic-user-cell strong {
    display: block;
    color: var(--clinic-text);
    line-height: 1.15;
}

.clinic-user-cell small {
    color: var(--clinic-text-muted);
    font-size: 0.78rem;
}

/* Status pill */
.clinic-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.2rem 0.65rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: capitalize;
}

.clinic-pill::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.85;
}

.clinic-pill--enabled  { background: #E6FFFA; color: #2C7A7B; }
.clinic-pill--disabled { background: #FED7D7; color: #C53030; }
.clinic-pill--admin    { background: #EBF4FF; color: #2B6CB0; margin-left: 0.4rem; }

/* Icon button */
.clinic-icon-btn {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    border: 1px solid var(--clinic-border);
    background: #fff;
    color: var(--clinic-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s, transform 0.2s;
}

.clinic-icon-btn:hover {
    background: var(--clinic-primary);
    color: #fff;
    transform: translateY(-1px);
}

.clinic-icon-btn svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

/* ==========================================================================
   Modal (override Bootstrap with clinic look)
   ========================================================================== */
.clinic-modal .modal-content {
    border: none;
    border-radius: var(--clinic-radius);
    box-shadow: var(--clinic-shadow-lg);
    overflow: hidden;
}

.clinic-modal .modal-header {
    background: linear-gradient(135deg, var(--clinic-primary) 0%, var(--clinic-primary-light) 100%);
    color: #fff;
    border: none;
    padding: 1rem 1.25rem;
}

.clinic-modal .modal-header .modal-title {
    font-weight: 700;
}

.clinic-modal .modal-header .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

.clinic-modal .modal-body {
    padding: 1.25rem;
}

.clinic-modal .modal-footer {
    border-top: 1px solid var(--clinic-border);
    padding: 0.85rem 1.25rem;
}

.clinic-form-label {
    font-weight: 700;
    color: var(--clinic-text);
    font-size: 0.85rem;
    margin-bottom: 0.35rem;
    display: block;
}

.clinic-form-control,
.clinic-form-select {
    width: 100%;
    border: 1px solid var(--clinic-border);
    border-radius: var(--clinic-radius-sm);
    padding: 0.55rem 0.75rem;
    font-size: 0.95rem;
    background: #fff;
    color: var(--clinic-text);
    transition: border-color 0.2s, box-shadow 0.2s;
    font-family: inherit;
}

textarea.clinic-form-control {
    min-height: 90px;
    resize: vertical;
}

.clinic-form-control:focus,
.clinic-form-select:focus {
    outline: none;
    border-color: var(--clinic-primary-light);
    box-shadow: 0 0 0 3px rgba(79, 209, 197, 0.25);
}

.clinic-form-text {
    color: var(--clinic-text-muted);
    font-size: 0.8rem;
    margin-top: 0.25rem;
}

.clinic-form-error {
    color: var(--clinic-danger);
    font-size: 0.8rem;
    margin-top: 0.25rem;
}

/* Branches sub-section */
.clinic-branch-section {
    border: 1px solid var(--clinic-border);
    border-radius: var(--clinic-radius);
    background: #FAFDFD;
    padding: 1rem;
}

.clinic-branch-section h6 {
    margin: 0 0 0.75rem;
    font-weight: 700;
    color: var(--clinic-primary-dark);
}

.clinic-branch-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: #fff;
    border: 1px solid var(--clinic-border);
    border-radius: var(--clinic-radius-sm);
    padding: 0.5rem;
    margin-bottom: 0.5rem;
}

.clinic-branch-row__name {
    flex: 1 1 auto;
    font-weight: 600;
}

.clinic-branch-row select {
    width: auto;
    min-width: 110px;
}

.clinic-branch-row .clinic-icon-btn {
    flex-shrink: 0;
    color: var(--clinic-danger);
    border-color: #FED7D7;
}

.clinic-branch-row .clinic-icon-btn:hover {
    background: var(--clinic-danger);
    color: #fff;
}

.clinic-add-branch {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.clinic-add-branch select {
    flex: 1;
}

/* ==========================================================================
   Responsive tweaks
   ========================================================================== */
@media (max-width: 767.98px) {
    .clinic-stat {
        min-height: 160px;
    }

    .clinic-stat__value {
        font-size: 2rem;
    }

    .clinic-page-header h1 {
        font-size: 1.4rem;
    }

    .clinic-main {
        padding: 1.25rem 0 2rem;
    }
}