/* ===== Variables Design Clair Moderne ===== */
:root {
    /* Palette extraite de l'app mobile */
    --app-white: rgb(254, 254, 254);
    --app-black: rgb(0, 0, 0);
    --app-gray-dark: rgb(115, 113, 121);
    --app-gray-light-blue: rgb(242, 243, 246);
    --app-anthracite: rgb(39, 37, 36);
    --app-beige-light: rgb(194, 197, 184);
    --app-green-water: rgb(139, 169, 166);
    --app-gray-blue: rgb(229, 234, 237);
    --accent-success: rgb(34, 197, 94);
    --accent-danger: rgb(239, 68, 68);
    --accent-warning: rgb(245, 158, 11);
    
    /* Variables compatibilité */
    --primary: var(--app-green-water);
    --primary-dark: var(--accent-success);
    --dark: var(--app-white);
    --dark-card: var(--app-gray-light-blue);
    --dark-elevated: var(--app-white);
    --light: var(--app-anthracite);
    --gray: var(--app-gray-dark);
    --gray-light: var(--app-gray-blue);
    --success: var(--accent-success);
    --danger: var(--accent-danger);
    --warning: var(--accent-warning);
    --white: var(--app-white);
    
    /* Ombres modernes et subtiles */
    --shadow: 0 2px 8px rgba(115,113,121,0.08);
    --shadow-lg: 0 8px 25px rgba(115,113,121,0.12);
    --shadow-xl: 0 15px 50px rgba(115,113,121,0.15);
}

/* ===== Reset & Base ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, var(--app-white) 0%, var(--app-gray-light-blue) 100%);
    min-height: 100vh;
    color: var(--app-anthracite);
}

/* Navigation mobile sticky en bas */
.mobile-bottom-nav {
    display: none;
}

/* Affichage de la navigation mobile pour tous en mobile */
@media (max-width: 768px) {
    .mobile-bottom-nav {
        display: flex !important;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: var(--app-white);
        border-top: 1px solid var(--app-gray-blue);
        padding: 0.5rem 0;
        z-index: 1000;
        box-shadow: 0 -4px 20px rgba(115,113,121,0.1);
        justify-content: space-around;
        align-items: center;
    }
}

.mobile-profile-icon {
    display: none;
}

/* Prévention du défilement horizontal sur mobile */
@media (max-width: 768px) {
    html, body {
        overflow-x: hidden !important;
        max-width: 100vw !important;
        position: relative !important;
        padding-bottom: 80px !important; /* Espace pour la nav bottom */
    }
    
    * {
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .container {
        padding-left: 0.5rem !important;
        padding-right: 0.5rem !important;
        margin-left: auto !important;
        margin-right: auto !important;
    }
    
    /* Masquer la navbar classique sur mobile */
    .navbar-menu {
        display: none !important;
    }
    
    .navbar-toggle {
        display: none !important;
    }
    
    /* Afficher l'icône de profil mobile */
    .mobile-profile-icon {
        display: block !important;
        position: relative;
    }
    
    .mobile-profile-btn {
        background: none;
        border: none;
        font-size: 1.8rem;
        color: var(--app-anthracite);
        cursor: pointer;
        padding: 0.5rem;
        border-radius: 50%;
        transition: all 0.3s ease;
    }
    
    .mobile-profile-btn:hover {
        background: var(--app-gray-light-blue);
    }
    
    /* Dropdown mobile du profil */
    .mobile-dropdown-menu {
        display: none;
        position: absolute;
        top: 100%;
        right: 0;
        background: var(--app-white);
        border-radius: 12px;
        box-shadow: 0 8px 25px rgba(115,113,121,0.15);
        border: 1px solid var(--app-gray-blue);
        min-width: 200px;
        z-index: 1000;
        margin-top: 0.5rem;
    }
    
    .mobile-dropdown-menu.show {
        display: block !important;
    }
    
    .mobile-dropdown-item {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        padding: 1rem 1.25rem;
        color: var(--app-anthracite);
        text-decoration: none;
        font-weight: 500;
        transition: all 0.3s ease;
        border-bottom: 1px solid var(--app-gray-light-blue);
    }
    
    .mobile-dropdown-item:last-child {
        border-bottom: none;
    }
    
    .mobile-dropdown-item:hover {
        background: var(--app-gray-light-blue);
        color: var(--app-green-water);
    }
    
    .mobile-dropdown-item.logout-item:hover {
        background: rgba(239, 68, 68, 0.1);
        color: var(--accent-danger);
    }
    
    /* Navigation sticky en bas - styles déjà définis plus haut dans @media */
    
    .mobile-nav-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-decoration: none;
        color: var(--app-gray-dark);
        padding: 0.4rem 0.5rem;
        border-radius: 12px;
        transition: all 0.3s ease;
        flex: 1;
        max-width: 75px;
        min-width: 60px;
    }
    
    .mobile-nav-item i {
        font-size: 1.2rem;
        margin-bottom: 0.25rem;
    }
    
    .mobile-nav-item span {
        font-size: 0.65rem;
        font-weight: 600;
        text-align: center;
        line-height: 1.1;
    }
    
    .mobile-nav-item.active {
        color: var(--app-green-water);
        background: rgba(139, 169, 166, 0.1);
    }
    
    .mobile-nav-item:hover {
        color: var(--app-green-water);
        background: rgba(139, 169, 166, 0.05);
    }
    
    /* Masquer le footer sur mobile pour la nav bottom */
    .footer {
        display: none !important;
    }
}

main {
    min-height: calc(100vh - 160px);
    padding: 2rem 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }

/* ===== Navbar ===== */
.navbar {
    background: linear-gradient(135deg, var(--app-white) 0%, rgba(242, 243, 246, 0.95) 100%);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--app-gray-blue);
    box-shadow: 0 8px 32px rgba(139, 169, 166, 0.1);
    backdrop-filter: blur(20px);
    overflow: visible;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar-brand .logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--app-anthracite);
    transition: all 0.3s ease;
}

.navbar-brand .logo:hover {
    color: var(--app-green-water);
    transform: translateY(-1px);
}

.logo-text {
    background: linear-gradient(45deg, var(--app-green-water), var(--accent-success));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: nowrap;
    overflow-x: auto;
}

.nav-link {
    text-decoration: none;
    color: var(--app-gray-dark);
    font-weight: 500;
    padding: 0.75rem 1.25rem;
    transition: all 0.3s ease;
    border-radius: 50px;
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--app-green-water);
    background: linear-gradient(135deg, var(--app-gray-light-blue), var(--app-white));
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(139, 169, 166, 0.15);
}

.nav-link.active {
    background: linear-gradient(45deg, var(--app-green-water), var(--accent-success));
    color: var(--app-white);
    box-shadow: 0 4px 15px rgba(139, 169, 166, 0.25);
}

.nav-link i {
    font-size: 0.9rem;
}

/* Collection counter styling */
.collection-link {
    position: relative;
}

.collection-counter {
    position: absolute;
    top: -8px;
    right: -8px;
    background: linear-gradient(45deg, var(--accent-success), #10b981);
    color: var(--app-white);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    display: none;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(34, 197, 94, 0.3);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    position: relative;
}

.user-dropdown {
    position: relative;
}

.user-toggle {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--app-gray-dark);
    padding: 0.75rem 1rem;
    border-radius: 50px;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    font-weight: 500;
}

.user-toggle:hover {
    background: var(--app-gray-light-blue);
    color: var(--app-green-water);
    transform: translateY(-1px);
}

.user-name {
    font-weight: 500;
    color: inherit;
}

.dropdown-arrow {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.user-toggle:hover .dropdown-arrow {
    transform: rotate(180deg);
}

@media (min-width: 769px) {
    #userDropdown.dropdown-menu {
        position: fixed !important;
        top: 80px !important;
        right: 20px !important;
        background: var(--app-white) !important;
        border: 1px solid var(--app-gray-blue) !important;
        border-radius: 16px;
        box-shadow: 0 15px 50px rgba(115, 113, 121, 0.15) !important;
        min-width: 200px !important;
        z-index: 99999 !important;
        overflow: visible !important;
        opacity: 1 !important;
        visibility: visible !important;
        height: auto !important;
        width: auto !important;
    }
    
    #userDropdown.dropdown-menu[style*="display: block"] {
        display: block !important;
    }
}

.dropdown-menu {
    display: none;
    position: absolute;
    right: 0;
    top: calc(100% + 0.5rem);
    background: var(--app-white);
    border: 2px solid var(--app-anthracite);
    border-radius: 16px;
    box-shadow: 0 15px 50px rgba(115, 113, 121, 0.5);
    min-width: 200px;
    z-index: 9999;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    color: var(--app-anthracite);
    text-decoration: none;
    transition: all 0.3s ease;
    border-bottom: 1px solid var(--app-gray-blue);
    font-size: 0.95rem;
}

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

.dropdown-item:hover {
    background: var(--app-gray-light-blue);
    color: var(--app-green-water);
    transform: translateX(5px);
}

.dropdown-item.logout-item:hover {
    background: rgba(239, 68, 68, 0.1);
    color: var(--accent-danger);
}

/* ===== Responsive Navbar ===== */
@media (max-width: 768px) {
    .navbar {
        padding: 0.75rem 0;
    }

    .navbar-menu {
        flex-wrap: wrap;
        gap: 0.25rem;
    }

    .nav-link {
        padding: 0.5rem 0.75rem;
        font-size: 0.85rem;
    }

    .btn {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }

    .user-toggle {
        padding: 0.5rem;
    }

    .logo-text {
        display: none;
    }
    
    .navbar-brand .logo img {
        height: 35px !important;
    }

    .navbar-brand .logo {
        font-size: 1.2rem;
    }

    .dropdown-menu {
        right: -1rem;
        min-width: 180px;
    }
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(45deg, var(--app-green-water), var(--accent-success));
    color: var(--app-white);
    box-shadow: 0 8px 25px rgba(139, 169, 166, 0.25);
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(45deg, var(--accent-success), var(--app-green-water));
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(139, 169, 166, 0.35);
    color: var(--app-white);
}

.btn-outline {
    background: var(--app-white);
    color: var(--app-anthracite);
    border: 2px solid var(--app-gray-blue);
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    background: var(--app-gray-light-blue);
    border-color: var(--app-green-water);
    color: var(--app-green-water);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(115, 113, 121, 0.15);
}

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

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

/* ===== Alerts ===== */
.alert {
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin: 1rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
}

.alert-success {
    background: #d1fae5;
    color: #065f46;
    border-left: 4px solid var(--success);
}

.alert-error {
    background: #fee2e2;
    color: #991b1b;
    border-left: 4px solid var(--danger);
}

.alert-warning {
    background: #fef3c7;
    color: #92400e;
    border-left: 4px solid var(--warning);
}

.alert-info {
    background: #dbeafe;
    color: #1e40af;
    border-left: 4px solid var(--info);
}

/* ===== Cards ===== */
.card {
    background: var(--dark-card);
    border-radius: 8px;
    padding: 2rem;
    margin-bottom: 2rem;
    border: 1px solid var(--gray-light);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray-light);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--light);
}

.card-body {
    padding: 0;
}

.card-footer {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-light);
}

/* ===== Forms ===== */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--light);
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-light);
    background: var(--dark-elevated);
    color: var(--light);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(238, 21, 21, 0.1);
}

.form-select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-light);
    background: var(--dark-elevated);
    color: var(--light);
    border-radius: 8px;
    font-size: 1rem;
}

.form-text {
    font-size: 0.875rem;
    color: var(--gray);
    margin-top: 0.25rem;
}

.form-error {
    color: var(--danger);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* ===== Hero Section ===== */
.hero {
    background: var(--app-white);
    color: var(--app-anthracite);
    padding: 5rem 0;
    text-align: center;
    margin-bottom: 3rem;
    border-bottom: 1px solid var(--app-gray-blue);
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    color: var(--app-gray-dark);
}

/* ===== Grid System ===== */
.grid {
    display: grid;
    gap: 1.5rem;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 768px) {
    .grid-2, .grid-3, .grid-4 {
        grid-template-columns: 1fr;
    }
}

/* ===== Stats Cards ===== */
.stat-card {
    background: var(--app-white);
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid var(--app-gray-blue);
    box-shadow: var(--shadow-lg);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.stat-value {
    font-size: 2rem;
    font-weight: 600;
    color: var(--app-anthracite);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--app-gray-dark);
    font-size: 0.875rem;
    font-weight: 500;
}

/* ===== Table ===== */
.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--gray-light);
    color: var(--light);
}

.table th {
    background: var(--dark-elevated);
    font-weight: 600;
    color: var(--light);
}

.table tr:hover {
    background: var(--dark-elevated);
}

/* ===== Footer ===== */
.footer {
    background: var(--app-white);
    padding: 3rem 0;
    margin-top: 4rem;
    box-shadow: 0 -8px 25px rgba(115, 113, 121, 0.08);
    border-top: 1px solid var(--app-gray-blue);
    color: var(--app-anthracite);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--app-green-water), var(--accent-success));
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-content p {
    color: var(--app-gray-dark);
    margin: 0;
    font-weight: 500;
}

.footer-links {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--app-gray-dark);
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 500;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--app-green-water);
    background: var(--app-gray-light-blue);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .footer-links {
        gap: 1rem;
        justify-content: center;
    }
    
    .footer-links a {
        padding: 0.5rem 0.75rem;
        font-size: 0.85rem;
    }
}

/* ===== Cards ===== */
.card {
    background: var(--app-white);
    border-radius: 20px;
    border: 1px solid var(--app-gray-blue);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.card-header {
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--app-gray-blue);
    background: var(--app-gray-light-blue);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--app-anthracite);
    margin: 0;
}

.card-body {
    padding: 2rem;
}

.card-footer {
    padding: 1.5rem 2rem;
    border-top: 1px solid var(--app-gray-blue);
    background: var(--app-gray-light-blue);
}

/* ===== Utilities ===== */
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.p-0 { padding: 0; }
.p-1 { padding: 0.5rem; }
.p-2 { padding: 1rem; }
.p-3 { padding: 1.5rem; }

/* ===== Search Bar ===== */
.search-bar-container {
    max-width: 800px;
    margin: 2rem auto;
    position: relative;
}

.search-bar {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--dark-card);
    border: 1px solid var(--gray-light);
    border-radius: 4px;
    font-size: 0.875rem;
    color: var(--light);
    transition: border-color 0.2s ease;
}

.search-bar:focus {
    outline: none;
    border-color: var(--primary);
}

.search-bar::placeholder {
    color: var(--gray);
}

.search-icon {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
    font-size: 1rem;
    pointer-events: none;
}

/* ===== Badge Pro ===== */
.badge-pro {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: var(--dark-elevated);
    color: var(--gray);
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    border: 1px solid var(--gray-light);
}

/* ===== Hero Header (Dashboard Welcome) ===== */
.dashboard-hero {
    background: var(--dark-card);
    border-radius: 8px;
    padding: 4rem 2rem;
    margin-bottom: 2rem;
    text-align: center;
    border: 1px solid var(--gray-light);
}

.dashboard-hero-content {
    position: relative;
}

.welcome-text {
    font-size: 1rem;
    font-weight: 400;
    margin-bottom: 1rem;
    color: var(--gray);
}

.collection-value-huge {
    font-size: 3.5rem;
    font-weight: 600;
    color: var(--white);
    margin: 1rem 0;
    line-height: 1;
}

.collection-value-label {
    font-size: 0.875rem;
    color: var(--gray);
    font-weight: 400;
}

/* ===== Section Headers ===== */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--gray-light);
}

.section-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--light);
    margin: 0;
}

.section-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.section-link:hover {
    color: var(--primary-dark);
    transform: translateX(5px);
}

/* ===== Top Cards List ===== */
.top-card-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--dark-elevated);
    border-radius: 8px;
    border: 1px solid var(--gray-light);
    transition: border-color 0.2s ease;
    text-decoration: none;
}

.top-card-item:hover {
    border-color: var(--primary);
}

/* ===== Set Cards ===== */
.set-card {
    background: var(--dark-card);
    border-radius: 8px;
    padding: 1rem;
    border: 1px solid var(--gray-light);
    transition: border-color 0.2s ease;
    text-decoration: none;
    display: block;
}

.set-card:hover {
    border-color: var(--primary);
}

.set-card-content {
    text-align: center;
}

.set-image {
    width: 100%;
    max-width: 120px;
    height: auto;
    border-radius: 4px;
    margin-bottom: 0.75rem;
}

.set-name {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--light);
    margin-bottom: 0.25rem;
}

.set-count {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--gray);
}

/* ===== Card Item in Grid ===== */
.card-item {
    background: var(--dark-card);
    border-radius: 8px;
    padding: 1.5rem;
    border: 1px solid var(--gray-light);
    transition: border-color 0.2s ease;
    text-decoration: none;
    display: block;
    cursor: pointer;
}

.card-item:hover {
    border-color: var(--primary);
}

/* ===== Series Sections ===== */
.series-section {
    margin-top: 3rem;
}

.series-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--light);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--gray-light);
}

/* ===== Mobile Menu Toggle ===== */
.navbar-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background-color: var(--app-anthracite);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.navbar-toggle-open .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.navbar-toggle-open .hamburger-line:nth-child(2) {
    opacity: 0;
}

.navbar-toggle-open .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ===== User Dropdown ===== */
.user-dropdown {
    position: relative;
}

.user-toggle {
    background: linear-gradient(135deg, var(--app-white) 0%, var(--app-gray-light-blue) 100%);
    border: 1px solid var(--app-gray-blue);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--app-anthracite);
    padding: 0.75rem 1rem;
    border-radius: 50px;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    font-weight: 500;
    box-shadow: var(--shadow);
    min-width: fit-content;
}

.user-toggle:hover {
    background: linear-gradient(135deg, var(--app-green-water) 0%, var(--accent-success) 100%);
    color: var(--app-white);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(139, 169, 166, 0.3);
    border-color: var(--app-green-water);
}

.user-toggle i:first-child {
    font-size: 1.2rem;
    color: var(--app-green-water);
    transition: color 0.3s ease;
}

.user-toggle:hover i:first-child {
    color: var(--app-white);
}

.user-first-name {
    font-weight: 600;
    line-height: 1;
}

.dropdown-arrow {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
    margin-left: 0.5rem;
}

.user-toggle:hover .dropdown-arrow {
    transform: rotate(180deg);
}





.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1.25rem;
    text-decoration: none;
    color: var(--app-gray-dark);
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
    font-size: 0.9rem;
}

.dropdown-item:hover {
    background: linear-gradient(135deg, var(--app-gray-light-blue), var(--app-white));
    color: var(--app-green-water);
    transform: translateX(3px);
}

.dropdown-item i {
    font-size: 1rem;
    width: 16px;
    text-align: center;
    transition: all 0.3s ease;
}

.dropdown-item:hover i {
    transform: scale(1.1);
}

.logout-item:hover {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(239, 68, 68, 0.05));
    color: var(--accent-danger);
}

.logout-item:hover i {
    color: var(--accent-danger);
}


/* ===== Enhanced Nav Links with Icons ===== */
.nav-link i {
    margin-right: 0.5rem;
    font-size: 0.9rem;
    width: 16px;
    text-align: center;
    display: none; /* Hidden on desktop by default */
}


/* ===== Responsive Design ===== */
@media (max-width: 768px) {
    .navbar {
        padding: 0.75rem 0;
        position: relative;
    }

    .navbar .container {
        position: relative;
    }

    .navbar-toggle {
        display: flex;
    }

    .logo-text {
        display: inline; /* Keep title visible on mobile */
    }

    .navbar-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: linear-gradient(135deg, var(--app-white) 0%, var(--app-gray-light-blue) 100%);
        border: 1px solid var(--app-gray-blue);
        border-radius: 0 0 20px 20px;
        box-shadow: 0 8px 32px rgba(139, 169, 166, 0.2);
        padding: 1rem 1.5rem 1.5rem;
        flex-direction: column;
        gap: 0.75rem;
        z-index: 1000;
        backdrop-filter: blur(20px);
    }

    .navbar-menu-open {
        display: flex !important;
        animation: slideDown 0.3s ease-out;
    }

    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .nav-link {
        padding: 0.75rem 1rem;
        margin: 0;
        border-radius: 12px;
        justify-content: flex-start;
        font-size: 0.95rem;
        border: 1px solid transparent;
        transition: all 0.3s ease;
    }

    /* Show icons on mobile */
    .nav-link i {
        display: inline-block !important;
    }


    .nav-link:hover {
        background: linear-gradient(135deg, var(--app-green-water), var(--accent-success));
        color: var(--app-white);
        border-color: var(--app-green-water);
        transform: translateX(5px);
    }

    .collection-link {
        position: relative;
    }

    .collection-counter {
        position: static;
        margin-left: auto;
        transform: none;
    }

    .nav-user {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
        padding-top: 0.75rem;
        border-top: 1px solid var(--app-gray-blue);
        margin-top: 0.75rem;
    }


    .btn {
        justify-content: center;
        padding: 0.875rem 1.5rem;
        border-radius: 12px;
        font-weight: 600;
    }

    .btn-outline:hover {
        background: var(--accent-danger);
        border-color: var(--accent-danger);
        color: var(--app-white);
    }

    /* User dropdown on mobile */
    .user-dropdown {
        order: 999;
        width: 100%;
        margin-top: 0.75rem;
        padding-top: 0.75rem;
        border-top: 1px solid var(--app-gray-blue);
    }

    .user-toggle {
        width: 100%;
        justify-content: center;
        padding: 1rem;
        font-size: 0.95rem;
    }

    .dropdown-menu {
        position: static;
        display: none;
        width: 100%;
        margin-top: 0.75rem;
        box-shadow: none;
        border: 1px solid var(--app-gray-blue);
        border-radius: 12px;
    }

    .dropdown-item {
        padding: 1rem;
        border-radius: 8px;
        margin: 0.25rem 0.5rem;
    }

}

@media (max-width: 480px) {
    .navbar .container {
        padding: 0 1rem;
    }

    .navbar-menu {
        padding: 0.75rem 1rem 1rem;
    }

    .nav-link {
        font-size: 0.9rem;
        padding: 0.625rem 0.875rem;
    }

}