/* ============================================
   Admin Login Styles
   ============================================ */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 2rem;
    background: var(--bg-primary);
}

.login-background {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    background: var(--bg-primary);
}

.login-card {
    background: rgba(26, 26, 46, 0.95);
    padding: 3.5rem;
    border-radius: 20px;
    border: 1px solid rgba(0, 212, 255, 0.2);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5),
                0 0 40px rgba(0, 212, 255, 0.15),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
    max-width: 480px;
    width: 100%;
    backdrop-filter: blur(20px);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.login-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.6),
                0 0 50px rgba(0, 212, 255, 0.2),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.login-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.login-header .logo {
    justify-content: center;
    margin-bottom: 1rem;
}

.login-header h2 {
    font-size: 2.25rem;
    font-weight: 700;
    margin: 1rem 0 0.5rem;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
}

.login-header p {
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 400;
}

.auth-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid rgba(0, 212, 255, 0.2);
}

.auth-tab {
    flex: 1;
    padding: 0.75rem 1rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
}

.auth-tab:hover {
    color: var(--accent-primary);
}

.auth-tab.active {
    color: var(--accent-primary);
    border-bottom-color: var(--accent-primary);
}

/* Discord Login Styles */
.discord-login-container {
    text-align: center;
    padding: 2rem 0;
}

.btn-discord {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 1rem 2rem;
    background: #5865F2;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(88, 101, 242, 0.3);
    border: none;
    cursor: pointer;
    width: 100%;
    max-width: 320px;
}

.btn-discord:hover {
    background: #4752C4;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(88, 101, 242, 0.4);
}

.btn-discord:active {
    transform: translateY(0);
}

.btn-discord svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.discord-login-note {
    margin-top: 1.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-style: italic;
}

.login-form .form-group {
    margin-bottom: 1.75rem;
}

.login-form label {
    display: block;
    color: var(--text-secondary);
    font-weight: 600;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
    letter-spacing: 0.3px;
}

.login-form input {
    width: 100%;
    padding: 1rem 1.25rem;
    background: rgba(10, 10, 10, 0.6);
    border: 1.5px solid rgba(0, 212, 255, 0.2);
    border-radius: 10px;
    color: var(--text-primary);
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

.login-form input:hover {
    border-color: rgba(0, 212, 255, 0.4);
}

.login-form input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 4px rgba(0, 212, 255, 0.15),
                inset 0 2px 4px rgba(0, 0, 0, 0.2);
    background: rgba(10, 10, 10, 0.8);
}

.login-form .error-message {
    color: var(--accent-tertiary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background: rgba(255, 0, 102, 0.15);
    border: 1.5px solid rgba(255, 0, 102, 0.4);
    border-radius: 10px;
    display: none;
    font-weight: 500;
    box-shadow: 0 0 20px rgba(255, 0, 102, 0.1);
}

.login-form .error-message.show {
    display: block;
    animation: slideIn 0.3s ease;
}

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

.btn-full {
    width: 100%;
    margin-top: 0.5rem;
    padding: 1rem 2rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.back-link {
    display: block;
    text-align: center;
    color: var(--text-secondary);
    text-decoration: none;
    margin-top: 2rem;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    font-weight: 500;
}

.back-link:hover {
    color: var(--accent-primary);
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

/* ============================================
   Admin Dashboard Styles
   ============================================ */
:root {
    --admin-navbar-height: 90px;
}

.admin-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 212, 255, 0.2);
    z-index: 1000;
    padding: 1.25rem 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3),
                0 0 20px rgba(0, 212, 255, 0.1);
    min-height: var(--admin-navbar-height);
    box-sizing: border-box;
    overflow: visible;
}

.admin-navbar .container {
    height: 100%;
}

.admin-navbar .nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.admin-navbar .logo {
    font-size: 1.4rem;
}

.admin-navbar .logo-icon {
    font-size: 1.6rem;
}

.admin-navbar .nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: nowrap;
    white-space: nowrap;
}

.admin-user {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 8px;
}

.menu-toggle-admin {
    display: none;
    flex-direction: column;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.75rem;
    gap: 0.35rem;
    border-radius: 8px;
    transition: background 0.3s ease;
}

.menu-toggle-admin:hover {
    background: rgba(0, 212, 255, 0.1);
}

.menu-toggle-admin span {
    width: 26px;
    height: 2.5px;
    background: var(--accent-primary);
    transition: all 0.3s ease;
    box-shadow: 0 0 8px var(--accent-primary);
    border-radius: 2px;
    will-change: transform, opacity;
    transform: translateZ(0);
}

.btn-sm {
    padding: 0.65rem 1.75rem;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 10px;
}

.admin-container {
    display: flex;
    margin-top: var(--admin-navbar-height);
    min-height: calc(100vh - var(--admin-navbar-height));
    background: var(--bg-primary);
}

.admin-sidebar {
    width: 280px;
    background: rgba(26, 26, 46, 0.95);
    border-right: 1px solid rgba(0, 212, 255, 0.2);
    padding: 2.5rem 0;
    position: fixed;
    top: var(--admin-navbar-height);
    height: calc(100vh - var(--admin-navbar-height));
    overflow-y: auto;
    z-index: 998;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
}

.admin-sidebar::-webkit-scrollbar {
    width: 6px;
}

.admin-sidebar::-webkit-scrollbar-track {
    background: rgba(10, 10, 10, 0.5);
}

.admin-sidebar::-webkit-scrollbar-thumb {
    background: rgba(0, 212, 255, 0.3);
    border-radius: 3px;
}

.admin-sidebar::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 212, 255, 0.5);
}

.sidebar-overlay {
    display: none;
    position: fixed;
    top: var(--admin-navbar-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    z-index: 997;
    animation: fadeIn 0.3s ease;
}

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

.sidebar-overlay.active {
    display: block;
}

.sidebar-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.1rem 2rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    overflow: hidden;
}

.sidebar-icon {
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    text-align: center;
    transition: all 0.3s ease;
    filter: grayscale(1);
    opacity: 0.7;
}

.sidebar-link:hover .sidebar-icon,
.sidebar-link.active .sidebar-icon {
    filter: grayscale(0);
    opacity: 1;
    transform: scale(1.1);
}

.sidebar-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 0;
    background: rgba(0, 212, 255, 0.1);
    transition: width 0.3s ease;
}

.sidebar-link:hover::before,
.sidebar-link.active::before {
    width: 100%;
}

.sidebar-link:hover,
.sidebar-link.active {
    color: var(--accent-primary);
    border-left-color: var(--accent-primary);
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

.admin-main {
    flex: 1;
    margin-left: 280px;
    padding: 3rem;
    background: var(--bg-primary);
    min-height: calc(100vh - var(--admin-navbar-height));
}

.admin-section {
    display: none;
    animation: fadeInUp 0.4s ease;
}

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

.admin-section.active {
    display: block;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
    gap: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(0, 212, 255, 0.2);
}

.section-header h2 {
    font-size: 2.25rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
    margin: 0;
}

.section-header .btn {
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 0.875rem 2rem;
    border-radius: 10px;
    display: flex !important;
    align-items: center;
    gap: 0.5rem;
    visibility: visible !important;
    opacity: 1 !important;
    z-index: 10;
    position: relative;
}

.section-header .btn span {
    font-size: 1.25rem;
    line-height: 1;
}

.data-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 2rem;
}

.data-card {
    background: rgba(26, 26, 46, 0.8);
    border: 1.5px solid rgba(0, 212, 255, 0.15);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3),
                inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.data-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.data-card:hover {
    border-color: rgba(0, 212, 255, 0.5);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4),
                0 0 30px rgba(0, 212, 255, 0.2),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transform: translate3d(0, -5px, 0);
}

.data-card:hover::before {
    opacity: 1;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}

.card-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: -0.3px;
    line-height: 1.3;
}

.card-actions {
    display: flex;
    gap: 0.5rem;
    flex-shrink: 0;
}

.btn-icon {
    width: 36px;
    height: 36px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(0, 212, 255, 0.1);
    border: 1.5px solid rgba(0, 212, 255, 0.2);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.1rem;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.btn-icon:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    background: rgba(0, 212, 255, 0.2);
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.3);
    transform: translateY(-2px);
}

.btn-icon.delete {
    background: rgba(255, 0, 102, 0.1);
    border-color: rgba(255, 0, 102, 0.2);
}

.btn-icon.delete:hover {
    border-color: var(--accent-tertiary);
    color: var(--accent-tertiary);
    background: rgba(255, 0, 102, 0.2);
    box-shadow: 0 4px 12px rgba(255, 0, 102, 0.3);
}

.card-content {
    margin-bottom: 1.25rem;
    min-height: 60px;
}

.card-content p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0.75rem 0;
    font-size: 0.95rem;
}

.card-content p strong {
    color: var(--text-primary);
    font-weight: 600;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(0, 212, 255, 0.1);
}

.status-badge {
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1.5px solid;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.status-badge.active {
    background: rgba(0, 255, 0, 0.15);
    border-color: #00ff00;
    color: #00ff00;
    box-shadow: 0 0 15px rgba(0, 255, 0, 0.2);
}

.status-badge.in-progress {
    background: rgba(255, 165, 0, 0.15);
    border-color: #ffa500;
    color: #ffa500;
    box-shadow: 0 0 15px rgba(255, 165, 0, 0.2);
}

.status-badge.under-review {
    background: rgba(0, 212, 255, 0.15);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.2);
}

.status-badge.archived {
    background: rgba(102, 102, 102, 0.15);
    border-color: var(--text-muted);
    color: var(--text-muted);
}

.status-select {
    padding: 0.625rem 1.25rem;
    background: rgba(10, 10, 10, 0.6);
    border: 1.5px solid rgba(0, 212, 255, 0.2);
    border-radius: 10px;
    color: var(--text-primary);
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2300d4ff' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.status-select:hover {
    border-color: rgba(0, 212, 255, 0.4);
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.15);
}

.status-select:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 4px rgba(0, 212, 255, 0.15),
                0 4px 12px rgba(0, 212, 255, 0.2);
}

/* ============================================
   Modal Styles
   ============================================ */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    animation: fadeIn 0.3s ease;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: rgba(26, 26, 46, 0.98);
    border: 1.5px solid rgba(0, 212, 255, 0.3);
    border-radius: 20px;
    max-width: 650px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5),
                0 0 50px rgba(0, 212, 255, 0.2),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
    animation: slideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(20px);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-content::-webkit-scrollbar {
    width: 8px;
}

.modal-content::-webkit-scrollbar-track {
    background: rgba(10, 10, 10, 0.5);
    border-radius: 4px;
}

.modal-content::-webkit-scrollbar-thumb {
    background: rgba(0, 212, 255, 0.3);
    border-radius: 4px;
}

.modal-content::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 212, 255, 0.5);
}

.modal-small {
    max-width: 450px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 2rem 1.5rem;
    border-bottom: 1.5px solid rgba(0, 212, 255, 0.2);
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(0, 102, 255, 0.05));
}

.modal-header h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.modal-close {
    background: rgba(255, 0, 102, 0.1);
    border: 1.5px solid rgba(255, 0, 102, 0.2);
    color: var(--text-secondary);
    font-size: 1.75rem;
    cursor: pointer;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    transition: all 0.3s ease;
    line-height: 1;
    padding: 0;
    font-weight: 300;
}

.modal-close:hover {
    background: rgba(255, 0, 102, 0.2);
    border-color: var(--accent-tertiary);
    color: var(--accent-tertiary);
    box-shadow: 0 4px 12px rgba(255, 0, 102, 0.3);
    transform: rotate(90deg);
}

.modal-body {
    padding: 2rem;
}

.modal-form {
    padding: 2rem;
}

.modal-form .form-group {
    margin-bottom: 1.75rem;
}

.modal-form label {
    display: block;
    color: var(--text-secondary);
    font-weight: 600;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
    letter-spacing: 0.3px;
}

.modal-form input,
.modal-form textarea,
.modal-form select {
    width: 100%;
    padding: 1rem 1.25rem;
    background: rgba(10, 10, 10, 0.6);
    border: 1.5px solid rgba(0, 212, 255, 0.2);
    border-radius: 12px;
    color: var(--text-primary);
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

.modal-form input:hover,
.modal-form textarea:hover,
.modal-form select:hover {
    border-color: rgba(0, 212, 255, 0.4);
}

.modal-form input:focus,
.modal-form textarea:focus,
.modal-form select:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 4px rgba(0, 212, 255, 0.15),
                inset 0 2px 4px rgba(0, 0, 0, 0.2);
    background: rgba(10, 10, 10, 0.8);
}

.modal-form textarea {
    resize: vertical;
    min-height: 120px;
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
}

.modal-form select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2300d4ff' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1.25rem center;
    padding-right: 3rem;
    cursor: pointer;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    padding: 1.5rem 2rem 2rem;
    border-top: 1.5px solid rgba(0, 212, 255, 0.2);
    background: rgba(0, 0, 0, 0.2);
}

.modal-actions .btn {
    padding: 0.875rem 2rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    border-radius: 10px;
    min-width: 120px;
}

.btn-danger {
    background: linear-gradient(135deg, var(--accent-tertiary), #cc0055);
    color: var(--text-primary);
    border: none;
    box-shadow: 0 4px 15px rgba(255, 0, 102, 0.3);
}

.btn-danger:hover {
    box-shadow: 0 6px 25px rgba(255, 0, 102, 0.5);
    transform: translateY(-2px);
}

.delete-warning {
    color: var(--accent-tertiary);
    font-weight: 600;
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(255, 0, 102, 0.1);
    border: 1.5px solid rgba(255, 0, 102, 0.3);
    border-radius: 10px;
    font-size: 0.95rem;
}

/* Empty State */
.data-grid:empty::before,
.data-grid p[style*="grid-column: 1/-1"] {
    grid-column: 1/-1;
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
    font-size: 1.1rem;
    font-weight: 500;
    background: rgba(26, 26, 46, 0.5);
    border: 1.5px dashed rgba(0, 212, 255, 0.2);
    border-radius: 16px;
}

/* ============================================
   Button Enhancements
   ============================================ */
.btn {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 6px 25px rgba(0, 212, 255, 0.5);
    transform: translateY(-2px);
}

.btn-secondary {
    box-shadow: 0 4px 15px rgba(102, 102, 102, 0.2);
}

.btn-secondary:hover {
    box-shadow: 0 6px 25px rgba(102, 102, 102, 0.3);
    transform: translateY(-2px);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .admin-sidebar {
        width: 240px;
    }

    .admin-main {
        margin-left: 240px;
        padding: 2.5rem;
    }

    .data-grid {
        grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .menu-toggle-admin {
        display: flex;
    }

    .admin-sidebar {
        transform: translateX(-100%);
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 999;
        width: 280px;
    }

    .admin-sidebar.active {
        transform: translateX(0);
    }

    .admin-main {
        margin-left: 0;
        padding: 2rem 1.5rem;
    }

    .data-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .section-header h2 {
        font-size: 1.75rem;
    }

    .section-header .btn {
        width: 100%;
        justify-content: center;
    }

    .login-card {
        padding: 2.5rem 2rem;
    }

    .modal-content {
        margin: 1rem;
        max-width: calc(100% - 2rem);
    }

    .modal-header,
    .modal-form,
    .modal-body {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }

    .modal-actions {
        flex-direction: column-reverse;
    }

    .modal-actions .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .admin-main {
        padding: 1.5rem 1rem;
    }

    .section-header h2 {
        font-size: 1.5rem;
    }

    .login-card {
        padding: 2rem 1.5rem;
    }

    .login-header h2 {
        font-size: 1.75rem;
    }

    .modal-header,
    .modal-form,
    .modal-body {
        padding: 1.25rem;
    }

    .data-card {
        padding: 1.5rem;
    }

    .card-title {
        font-size: 1.15rem;
    }

    .admin-user {
        font-size: 0.85rem;
        padding: 0.4rem 0.75rem;
    }

    .admin-navbar .nav-actions {
        gap: 0.75rem;
    }
}