/* Importar la fuente Outfit */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    /* Paleta Clara (Default) */
    --bg-body: #f0f2f5;
    --bg-card: #ffffff;
    --text-main: #1a1a1a;
    --text-muted: #6c757d;
    --primary: #0d6efd;
    --primary-hover: #0b5ed7;
    --success: #198754;
    --danger: #dc3545;
    --warning: #ffc107;

    /* Globales */
    --border-radius: 16px;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    /* Sombra sutil */
    --shadow-md: 0 5px 15px rgba(0, 0, 0, 0.08);
    /* Sombra al hover */

    /* Bootstrap Overrides */
    --bs-body-bg: var(--bg-body);
    --bs-body-font-family: 'Outfit', sans-serif;
}

/* Modo Oscuro (Override vars based on body class for manual toggle, 
   but also keep media query if user wants auto? 
   User asked for logic "prefers-color-scheme" in CSS, but we implemented manual toggle.
   Let's support both: Class overrides everything, fallback to media query.
*/
.dark-mode {
    --bg-body: #121212;
    --bg-card: #1e1e1e;
    --text-main: #e0e0e0;
    --text-muted: #a0a0a0;
    --border-color: #333;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 5px 15px rgba(0, 0, 0, 0.8);
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-body);
    color: var(--text-main);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Tarjetas Estilo iOS/Moderno */
.card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    border: none;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s, box-shadow 0.2s, background-color 0.3s;
    margin-bottom: 20px;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding: 1.5rem;
    font-weight: 600;
}

.dark-mode .card-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Botones Redondeados */
.btn {
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 500;
    transition: all 0.2s;
    border: none;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-hover);
    box-shadow: 0 4px 12px rgba(13, 110, 253, 0.3);
    transform: translateY(-1px);
}

/* Form Inputs */
.form-control,
.form-select {
    border-radius: 12px;
    padding: 12px 15px;
    border: 1px solid #dee2e6;
    background-color: var(--bg-card);
    color: var(--text-main);
}

.form-control:focus,
.form-select:focus {
    box-shadow: 0 0 0 4px rgba(13, 110, 253, 0.15);
    border-color: var(--primary);
}

/* Dark Mode Input Overrides */
.dark-mode .form-control,
.dark-mode .form-select {
    background-color: #2b2b2b;
    border-color: #444;
    color: #e0e0e0;
}

/* Navbar Modernization */
.navbar {
    background: var(--bg-card) !important;
    box-shadow: var(--shadow-sm);
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: 700;
    color: var(--primary) !important;
    font-size: 1.5rem;
}

.nav-link {
    font-weight: 500;
    color: var(--text-main) !important;
    padding: 0.5rem 1rem !important;
    border-radius: 8px;
    transition: background-color 0.2s;
}

.nav-link:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.dark-mode .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* FullCalendar Modernization */
:root {
    --fc-border-color: rgba(0, 0, 0, 0.1);
    --fc-button-bg-color: var(--primary);
    --fc-button-border-color: var(--primary);
    --fc-button-hover-bg-color: var(--primary-hover);
    --fc-button-hover-border-color: var(--primary-hover);
    --fc-today-bg-color: rgba(13, 110, 253, 0.05);
}

.dark-mode {
    --fc-border-color: rgba(255, 255, 255, 0.1);
    --fc-today-bg-color: rgba(255, 255, 255, 0.05);
    --fc-page-bg-color: var(--bg-card);
    --fc-neutral-bg-color: rgba(255, 255, 255, 0.05);
}

.fc .fc-toolbar-title {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: 'Outfit', sans-serif;
}

.fc .fc-button {
    border-radius: 12px;
    font-weight: 500;
    text-transform: capitalize;
}

.fc-theme-standard .fc-scrollgrid {
    border: none;
}

.fc-theme-standard td,
.fc-theme-standard th {
    border-color: var(--fc-border-color);
}

.fc-timegrid-slot {
    height: 3em !important;
    /* Taller slots */
}

/* Validations for 'Blocked' events */
.fc-event-blocked {
    background-color: #ffebee !important;
    border-left: 4px solid #f44336 !important;
    color: #d32f2f !important;
    opacity: 1 !important;
}

.dark-mode .fc-event-blocked {
    background-color: #3e2727 !important;
    border-color: #ef5350 !important;
    color: #ef9a9a !important;
}
/* Profile Image & Cropper */
.profile-img-container {
    width: 150px;
    height: 150px;
    overflow: hidden;
    border-radius: 50%;
    margin: 0 auto;
    border: 3px solid #fff;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    position: relative;
    background-color: #f8f9fa;
}
.profile-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.btn-camera {
    position: absolute;
    bottom: 5px;
    right: 10px;
    background: var(--primary, #0d6efd);
    color: white;
    border-radius: 50%;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: 2px solid white;
    z-index: 10;
    transition: all 0.2s;
}
.btn-camera:hover {
    transform: scale(1.1);
    background: #0b5ed7;
}
.img-container {
    max-height: 500px;
    background-color: #f8f9fa;
}
.img-container img {
    max-width: 100%;
    display: block;
}

/* Password requirements styling */
.requirement-item {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
    font-size: 13px;
}
.requirement-icon {
    display: inline-flex;
    width: 20px;
    height: 20px;
    margin-right: 8px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: white;
    font-weight: bold;
    background-color: var(--text-muted);
    font-size: 10px;
}
.requirement-icon.valid {
    background-color: var(--success);
}
.requirement-icon.invalid {
    background-color: var(--danger);
}
.requirement-text {
    flex: 1;
    color: var(--text-muted);
}