/* =============================================
   FICHIER : /web/assets/css/styles.css
   Thème principal adapté pour ViteUneTête
   Couleur principale : #c3823a (orange)
   Thème : sombre
   ============================================= */

/* =============================================
   1. VARIABLES CSS GLOBALES
   ============================================= */
:root {
    /* Couleurs principales */
    --primary: #c3823a;
    --primary-dark: #a66f31;
    --primary-darker: #9c682e;
    --primary-rgb: 195, 130, 58;

    /* Fond sombre */
    --bg-dark: #1e1e1e;
    --bg-dark-2: #1f1f1f;
    --bg-card: #2a2a2a;
    --bg-input: #2d2d2d;

    /* Textes */
    --text-light: #dcdcdc;
    --text-muted: #858e96;
    --text-white: #ffffff;

    /* Bordures */
    --border-color: #3a3e42;
    --border-radius: 0.844em;

    /* Bootstrap overrides */
    --bs-primary: #c3823a;
    --bs-primary-rgb: 195, 130, 58;
    --bs-body-bg: #1e1e1e;
    --bs-body-color: #dcdcdc;
    --bs-border-color: #3a3e42;
    --bs-card-bg: #2a2a2a;
    --bs-dark: #1f1f1f;
    --bs-gray-600: #858e96;
    --bs-gray-700: #626970;
    --bs-gray-800: #4d5359;
    --bs-gray-900: #3a3e42;
    --bs-link-color: #c3823a;
    --bs-link-hover-color: #a66f31;
}

/* =============================================
   2. RESET & BASE
   ============================================= */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-light);
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    font-size: 0.9375rem;
    line-height: 1.6;
    overflow-x: hidden;
}

/* =============================================
   3. TYPOGRAPHIE
   ============================================= */
h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    color: var(--text-white);
    letter-spacing: -0.01em;
}

h1, .h1 { line-height: 1.3; }
h2, .h2 { line-height: 1.35; margin-bottom: 1rem; }
h3, .h3 { line-height: 1.4; }
h4, .h4 { line-height: 1.45; }
h5, .h5 { line-height: 1.5; }
h6, .h6 { line-height: 1.55; }

@media (max-width: 991.98px) {
    h1, .h1 { font-size: 1.875rem; }
    h2, .h2 { font-size: 1.5rem; }
    h3, .h3 { font-size: 1.125rem; }
    h4, .h4 { font-size: 1.0625rem; }
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.15s ease-in-out;
}

a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

p { margin-bottom: 1rem; }

/* =============================================
   4. NAVBAR / HEADER
   ============================================= */
.site-header {
    background-color: #1a1a1a !important;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.4);
    padding: 0.75rem 0;
    position: sticky;
    top: 0;
    z-index: 1030;
}

.navbar-brand {
    color: var(--primary) !important;
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    transition: opacity 0.15s ease-in-out;
}

.navbar-brand:hover {
    color: var(--primary-dark) !important;
    opacity: 0.9;
}

.navbar-brand img {
    filter: drop-shadow(0 0 6px rgba(195, 130, 58, 0.4));
}

/* Liens nav */
.navbar-nav .nav-link {
    color: var(--text-light) !important;
    font-size: 0.9375rem;
    font-weight: 500;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--primary) !important;
    background-color: rgba(195, 130, 58, 0.1);
}

/* Toggler mobile */
.navbar-toggler {
    border-color: var(--border-color);
    color: var(--text-light);
}

.navbar-toggler-icon {
    filter: invert(1);
}

/* Dropdown */
.dropdown-menu {
    background-color: #2a2a2a;
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    box-shadow: 0 1.5rem 4rem rgba(0, 0, 0, 0.4);
    padding: 0.5rem;
}

.dropdown-item {
    border-radius: 0.5rem;
    color: var(--text-light);
    font-size: 0.9375rem;
    padding: 0.5rem 1rem;
    transition: background-color 0.15s ease-in-out, color 0.15s ease-in-out;
}

.dropdown-item:hover, .dropdown-item:focus {
    background-color: rgba(195, 130, 58, 0.15);
    color: var(--primary);
}

.dropdown-divider {
    border-color: var(--border-color);
}

/* Barre de recherche dans navbar */
.navbar .form-control {
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    color: var(--text-light);
    font-size: 0.9375rem;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.navbar .form-control:focus {
    background-color: var(--bg-input);
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(195, 130, 58, 0.25);
    color: var(--text-light);
}

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

/* =============================================
   5. BOUTONS
   ============================================= */
.btn {
    border-radius: var(--border-radius);
    font-size: 0.9375rem;
    font-weight: 500;
    padding: 0.5625rem 1rem;
    transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out,
                border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

/* Bouton principal */
.btn-primary,
.btn-outline-dark.btn-primary {
    background-color: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--primary-dark);
    border-color: var(--primary-darker);
    box-shadow: 0 0 0 0.2rem rgba(195, 130, 58, 0.35);
    color: #fff;
}

/* Bouton outline light (pour navbar sombre) */
.btn-outline-light {
    border-color: var(--border-color);
    color: var(--text-light);
}

.btn-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--text-muted);
    color: var(--text-white);
}

/* Bouton light (inscription) */
.btn-light {
    background-color: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

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

/* Bouton danger */
.btn-danger {
    background-color: #dc3545;
    border-color: #dc3545;
    color: #fff;
}

/* =============================================
   6. CARDS / PROFILS
   ============================================= */
.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    color: var(--text-light);
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.card:hover {
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.4);
    transform: translateY(-2px);
}

.card-header {
    background-color: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid var(--border-color);
    border-radius: 1rem 1rem 0 0 !important;
    color: var(--text-white);
    font-weight: 600;
    padding: 1rem 1.25rem;
}

.card-body {
    padding: 1.25rem;
}

.card-footer {
    background-color: rgba(255, 255, 255, 0.03);
    border-top: 1px solid var(--border-color);
    border-radius: 0 0 1rem 1rem !important;
    padding: 0.875rem 1.25rem;
}

.card-title {
    color: var(--text-white);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.card-text {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Card profil utilisateur */
.profile-card {
    text-align: center;
}

.profile-card img {
    border: 3px solid var(--primary);
    border-radius: 50%;
    height: 100px;
    object-fit: cover;
    width: 100px;
}

.profile-card .profile-name {
    color: var(--text-white);
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 0.75rem;
}

.profile-card .profile-age {
    color: var(--primary);
    font-size: 0.9rem;
}

/* =============================================
   7. FORMULAIRES
   ============================================= */
.form-control,
.form-select {
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    color: var(--text-light);
    font-size: 0.9375rem;
    padding: 0.5625rem 1rem;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.form-control:focus,
.form-select:focus {
    background-color: var(--bg-input);
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(195, 130, 58, 0.25);
    color: var(--text-light);
    outline: none;
}

.form-control::placeholder {
    color: var(--text-muted);
    opacity: 1;
}

.form-label {
    color: var(--text-light);
    font-weight: 500;
    margin-bottom: 0.375rem;
}

.form-select option {
    background-color: var(--bg-card);
    color: var(--text-light);
}

/* Checkbox & Radio */
.form-check-input {
    background-color: var(--bg-input);
    border-color: var(--border-color);
}

.form-check-input:checked {
    background-color: var(--primary);
    border-color: var(--primary);
}

.form-check-input:focus {
    box-shadow: 0 0 0 0.2rem rgba(195, 130, 58, 0.25);
}

.form-check-label {
    color: var(--text-light);
    cursor: pointer;
}

/* Input group */
.input-group-text {
    background-color: var(--bg-input);
    border-color: var(--border-color);
    color: var(--text-muted);
}

/* =============================================
   8. BADGES
   ============================================= */
.badge {
    border-radius: 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.35em 0.65em;
}

.badge.bg-primary {
    background-color: var(--primary) !important;
}

.badge.bg-danger {
    background-color: #dc3545 !important;
}

/* =============================================
   9. AVATARS
   ============================================= */
.avatar {
    border-radius: 50%;
    display: inline-block;
    height: 2.5rem;
    object-fit: cover;
    position: relative;
    width: 2.5rem;
}

.avatar-sm {
    height: 2rem;
    width: 2rem;
}

.avatar-lg {
    height: 4rem;
    width: 4rem;
}

.avatar-xl {
    height: 6rem;
    width: 6rem;
}

.avatar-online::before,
.avatar-offline::before {
    border: 2px solid var(--bg-dark);
    border-radius: 50%;
    bottom: 5%;
    content: "";
    height: 20%;
    position: absolute;
    right: 5%;
    width: 20%;
}

.avatar-online::before {
    background-color: #42ba96;
}

.avatar-offline::before {
    background-color: var(--text-muted);
}

/* =============================================
   10. ALERTES / MESSAGES FLASH
   ============================================= */
.alert {
    border: 1px solid transparent;
    border-radius: 0.75rem;
    font-size: 0.9375rem;
    padding: 0.875rem 1.25rem;
}

.alert-success {
    background-color: rgba(25, 135, 84, 0.15);
    border-color: rgba(25, 135, 84, 0.3);
    color: #42ba96;
}

.alert-danger {
    background-color: rgba(220, 53, 69, 0.15);
    border-color: rgba(220, 53, 69, 0.3);
    color: #e55667;
}

.alert-warning {
    background-color: rgba(255, 193, 7, 0.15);
    border-color: rgba(255, 193, 7, 0.3);
    color: #ffc107;
}

.alert-info {
    background-color: rgba(195, 130, 58, 0.15);
    border-color: rgba(195, 130, 58, 0.3);
    color: var(--primary);
}

/* =============================================
   11. MESSAGES / CHAT
   ============================================= */
.message-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-height: 500px;
    overflow-y: auto;
    padding: 1rem;
}

.message-container::-webkit-scrollbar {
    width: 4px;
}

.message-container::-webkit-scrollbar-track {
    background: var(--bg-card);
}

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

.message-bubble {
    border-radius: 1rem;
    font-size: 0.9375rem;
    line-height: 1.5;
    max-width: 75%;
    padding: 0.625rem 1rem;
    position: relative;
}

.message-bubble.sent {
    align-self: flex-end;
    background-color: var(--primary);
    border-bottom-right-radius: 0.25rem;
    color: #fff;
}

.message-bubble.received {
    align-self: flex-start;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-bottom-left-radius: 0.25rem;
    color: var(--text-light);
}

.message-time {
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-top: 0.25rem;
    text-align: right;
}

/* =============================================
   12. PAGINATION
   ============================================= */
.pagination {
    --bs-pagination-bg: var(--bg-card);
    --bs-pagination-border-color: var(--border-color);
    --bs-pagination-color: var(--text-light);
    --bs-pagination-hover-bg: rgba(195, 130, 58, 0.15);
    --bs-pagination-hover-color: var(--primary);
    --bs-pagination-hover-border-color: var(--primary);
    --bs-pagination-active-bg: var(--primary);
    --bs-pagination-active-border-color: var(--primary);
    --bs-pagination-active-color: #fff;
    --bs-pagination-disabled-bg: var(--bg-card);
    --bs-pagination-disabled-color: var(--text-muted);
    --bs-pagination-padding-x: 1.25rem;
    --bs-pagination-padding-y: 0.8125rem;
}

.page-link {
    border-radius: 0.5rem !important;
    margin: 0 0.125rem;
    transition: all 0.15s ease-in-out;
}

/* =============================================
   13. MODALES
   ============================================= */
.modal-content {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    box-shadow: 0 2rem 5rem rgba(0, 0, 0, 0.5);
    color: var(--text-light);
}

.modal-header {
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem 2rem;
}

.modal-title {
    color: var(--text-white);
    font-weight: 600;
}

.modal-body {
    padding: 1.5rem 2rem;
}

.modal-footer {
    border-top: 1px solid var(--border-color);
    padding: 1.5rem 2rem;
}

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

.modal-backdrop {
    background-color: #000;
}

.modal-backdrop.show {
    opacity: 0.7;
}

/* =============================================
   14. TABLES
   ============================================= */
.table {
    --bs-table-bg: transparent;
    --bs-table-border-color: var(--border-color);
    --bs-table-color: var(--text-light);
    --bs-table-hover-bg: rgba(195, 130, 58, 0.07);
    --bs-table-striped-bg: rgba(255, 255, 255, 0.03);
    color: var(--text-light);
}

.table th {
    border-bottom: 2px solid var(--primary);
    color: var(--text-white);
    font-weight: 600;
}

/* =============================================
   15. SECTIONS & LAYOUTS
   ============================================= */
.section {
    padding: 4rem 0;
}

.section-sm {
    padding: 2rem 0;
}

/* Hero section (page d'accueil) */
.hero-section {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 50%, #1e1e1e 100%);
    border-bottom: 1px solid var(--border-color);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    background: radial-gradient(circle at 30% 50%, rgba(195, 130, 58, 0.1) 0%, transparent 60%);
    content: "";
    inset: 0;
    pointer-events: none;
    position: absolute;
}

.hero-section h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

@media (max-width: 991.98px) {
    .hero-section h1 {
        font-size: 1.875rem;
    }

    .hero-section {
        padding: 3rem 0;
    }
}

/* =============================================
   16. PROFILS LISTE / RECHERCHE
   ============================================= */
.profile-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}

.profile-card-img {
    aspect-ratio: 1;
    border-radius: 0.75rem 0.75rem 0 0;
    object-fit: cover;
    width: 100%;
}

.profile-badge {
    background-color: var(--primary);
    border-radius: 0.5rem;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.2em 0.6em;
}

/* =============================================
   17. SIDEBAR / FILTRES
   ============================================= */
.sidebar {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 1.5rem;
}

.sidebar .sidebar-title {
    border-bottom: 1px solid var(--border-color);
    color: var(--text-white);
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    text-transform: uppercase;
}

/* =============================================
   18. SCROLLBAR GLOBALE
   ============================================= */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* =============================================
   19. UTILITAIRES
   ============================================= */
.text-primary { color: var(--primary) !important; }
.bg-primary { background-color: var(--primary) !important; }
.border-primary { border-color: var(--primary) !important; }

.text-muted { color: var(--text-muted) !important; }

.rounded-xl { border-radius: 1rem !important; }
.rounded-xxl { border-radius: 1.5rem !important; }

.shadow-dark {
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.4) !important;
}

/* =============================================
   20. FOOTER
   ============================================= */
.site-footer {
    background-color: #1a1a1a;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-top: auto;
    padding: 2rem 0;
}

.site-footer a {
    color: var(--text-muted);
    transition: color 0.15s ease-in-out;
}

.site-footer a:hover {
    color: var(--primary);
    text-decoration: none;
}

/* =============================================
   21. RESPONSIVE
   ============================================= */
@media (max-width: 767.98px) {
    .profile-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 1rem;
    }

    .message-bubble {
        max-width: 90%;
    }

    .card-body {
        padding: 1rem;
    }

    .section {
        padding: 2.5rem 0;
    }
}

@media (max-width: 575.98px) {
    body {
        font-size: 0.875rem;
    }

    .hero-section h1 {
        font-size: 1.5rem;
    }
}