:host, :root, html, body {
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: #374151;
    scroll-behavior: smooth;
    font-weight: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -ms-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
    -webkit-user-select: none;
}

:root {
    /* Pickleball Brand Colors - Based on Logo */
    --primary-blue: #2563eb;
    --primary-blue-dark: #1e40af;
    --primary-blue-light: #3b82f6;
    --primary-green: #84cc16;
    --primary-green-dark: #65a30d;
    --primary-green-light: #a3e635;
    --accent-cyan: #06b6d4;
    --accent-teal: #14b8a6;
    --navy: #1e293b;
    --neutral-50: #f9fafb;
    --neutral-100: #f3f4f6;
    --neutral-200: #e5e7eb;
    --neutral-300: #d1d5db;
    --neutral-600: #4b5563;
    --neutral-700: #374151;
    --neutral-800: #1f2937;
}

/*v-cloak*/
[v-cloak] {
    display: none;
}

/* Custom styles for vanilla-brackets */
.v-bracket {
    --v-border-color: #d9dbde;
    --v-border-color-active: var(--primary-blue);
    --v-player-bg: #f8f9fa;
    --v-player-border-color: #d9dbde;
    --v-player-text-color: #212529;
    --v-player-text-color-active: #fff;
    --v-player-bg-active: var(--primary-blue);
    --v-spacing: 30px;
    --v-player-padding: 10px;
}

.v-player {
    font-size: 0.875rem;
    border-radius: 4px;
}

.v-player-name {
    font-weight: 500;
}

.v-player-score {
    font-weight: 700;
    color: var(--primary-blue);
}

.v-match-wrapper--winner .v-player-name {
    font-weight: 700;
}

.v-match--winner .v-player-name {
    color: var(--primary-green);
}

.v-match--loser .v-player-name {
    color: #667382;
    text-decoration: line-through;
}

.navbar .navbar-nav {
    gap: 5px;
}

/* Professional Navbar with Gradient */
.admin-navbar {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 50%, var(--navy) 100%);
    border-bottom: 2px solid var(--primary-green);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* Brand Logo - Updated for Image Logo */
.brand-logo {
    color: white !important;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: opacity 0.2s ease;
}

.brand-logo:hover {
    opacity: 0.9;
    text-decoration: none;
}

.brand-logo-img {
    height: 40px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.brand-text {
    font-weight: 700;
    font-size: 1.2rem;
    letter-spacing: -0.02em;
}

/* User Avatar */
.user-avatar {
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-cyan));
    color: white;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

/* Navigation Links - Enhanced */
.admin-navbar .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 500;
    transition: all 0.2s ease;
    position: relative;
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
}

.admin-navbar .navbar-nav .nav-link:hover {
    color: white !important;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
}

.admin-navbar .navbar-nav .nav-link.active {
    color: white !important;
    background: linear-gradient(135deg, rgba(132, 204, 22, 0.3), rgba(101, 163, 13, 0.3));
    border-radius: 0.5rem;
    border-bottom: 2px solid var(--primary-green);
}

/* Dropdown Menu */
.admin-navbar .dropdown-menu {
    border: 1px solid var(--neutral-200);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    border-radius: 0.75rem;
    overflow: hidden;
}

.admin-navbar .dropdown-item {
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    transition: all 0.2s ease;
    font-size: 0.9rem;
}

.admin-navbar .dropdown-item:hover {
    background: linear-gradient(90deg, #eff6ff 0%, #dbeafe 100%);
    color: var(--primary-blue-dark);
}

.admin-navbar .dropdown-item-icon {
    margin-right: 0.5rem;
    opacity: 0.6;
    color: var(--primary-blue);
}

.admin-navbar .dropdown-item:hover .dropdown-item-icon {
    opacity: 1;
}

/* Page Header - Modern Design */
.page-header {
    background: linear-gradient(135deg, #ffffff 0%, #f0f9ff 100%);
    border-bottom: 2px solid var(--primary-green);
    margin-bottom: 0;
    padding: 1.5rem 0;
}

.page-title {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    margin-bottom: 0;
    font-size: 1.75rem;
}

.page-pretitle {
    color: var(--primary-green-dark);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.25rem;
}

/* Page Body */
.page-body {
    background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 100%);
    min-height: calc(100vh - 140px);
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
}

.loading-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.85);
    z-index: 1060;
    justify-content: center;
    align-items: center;
}

.loading-overlay.show {
    display: flex;
}

.btn .icon {
    margin: 0;
}

/* Card - Modern Style with Gradient */
.card {
    border: 1px solid var(--neutral-200);
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.08);
    transition: all 0.3s ease;
    background: white;
    border-radius: 0.75rem;
}

.card:hover {
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.15);
    transform: translateY(-2px);
}

.card-header {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border-bottom: 2px solid var(--primary-green-light);
    font-weight: 600;
    color: var(--primary-blue-dark);
}

/* Button Styles - Brand Colors */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark));
    border: none;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-blue-dark), var(--navy));
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.4);
    transform: translateY(-2px);
}

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

.btn-outline-primary {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
    border-width: 2px;
    font-weight: 500;
}

.btn-outline-primary:hover {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark));
    border-color: var(--primary-blue);
    color: white;
}

.btn-success {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    border: none;
    font-weight: 500;
    color: white;
    box-shadow: 0 4px 12px rgba(132, 204, 22, 0.3);
}

.btn-success:hover {
    background: linear-gradient(135deg, var(--primary-green-dark), #4d7c0f);
    box-shadow: 0 6px 16px rgba(132, 204, 22, 0.4);
    transform: translateY(-2px);
}

.btn-warning {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-teal));
    border: none;
    font-weight: 500;
    color: white;
    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
}

.btn-warning:hover {
    background: linear-gradient(135deg, var(--accent-teal), #0f766e);
    box-shadow: 0 6px 16px rgba(6, 182, 212, 0.4);
}

/* Alert Styles */
.alert {
    border: 2px solid;
    border-radius: 0.75rem;
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.alert-success {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    color: var(--primary-green-dark);
    border-color: var(--primary-green-light);
}

.alert-danger {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    color: #991b1b;
    border-color: #fca5a5;
}

.alert-warning {
    background: linear-gradient(135deg, #ecfeff 0%, #cffafe 100%);
    color: #0e7490;
    border-color: var(--accent-cyan);
}

.alert-info {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    color: var(--primary-blue-dark);
    border-color: var(--primary-blue-light);
}

/* Table Styles */
.table {
    background: white;
    border-radius: 0.75rem;
    overflow: hidden;
}

.table th {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border-bottom: 2px solid var(--primary-blue);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    color: var(--primary-blue-dark);
}

.table tbody tr {
    transition: all 0.2s ease;
}

.table tbody tr:hover {
    background: linear-gradient(90deg, #f0f9ff 0%, #ffffff 100%);
}

.table tbody tr:nth-child(even) {
    background-color: rgba(240, 249, 255, 0.5);
}

/* Form Styles */
.form-control {
    border: 2px solid var(--neutral-300);
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}

.form-control:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

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

/* Status Badges - Updated Colors */
.badge {
    font-weight: 500;
    padding: 0.4em 0.75em;
    border-radius: 0.5rem;
    font-size: 0.75rem;
}

.badge-success {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    color: white;
}

.badge-primary {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark));
    color: white;
}

.badge-warning {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-teal));
    color: white;
}

.badge-danger {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
}

.badge-info {
    background: linear-gradient(135deg, var(--primary-blue-light), var(--primary-blue));
    color: white;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--navy) 0%, var(--primary-blue-dark) 100%);
    color: rgba(255, 255, 255, 0.8);
    border-top: 2px solid var(--primary-green);
    padding: 1.5rem 0;
    margin-top: auto;
}

.footer .link-secondary {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer .link-secondary:hover {
    color: var(--primary-green-light);
}

/* TomSelect */
.ts-control {
    --tblr-form-select-bg-img: url(data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e);
    display: block;
    width: 100%;
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1.25rem;
    color: var(--tblr-body-color);
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-color: var(--tblr-bg-forms)!important;
    background-image: var(--tblr-form-select-bg-img), var(--tblr-form-select-bg-icon, none)!important;
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 16px 12px;
    border: 2px solid var(--neutral-300)!important;
    border-radius: 0.5rem!important;
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05)!important;
    transition: all 0.2s ease;
}

.ts-control:focus {
    border-color: var(--primary-blue)!important;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1)!important;
}

.ts-sm .ts-control {
    min-height: calc(1.25rem + .625rem + calc(var(--tblr-border-width) * 2))!important;
    padding: .3125rem .5rem;
}

.ts-dropdown {
    font-size: 0.875rem;
    border: 2px solid var(--primary-blue-light);
    border-radius: 0.75rem;
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.2);
}

.ts-dropdown.single {
    z-index: 999;
}

.table thead th {
    white-space: normal;
}

/* Responsive */
@media (max-width: 768px) {
    .page-header {
        padding: 1rem 0;
    }

    .page-body {
        padding-top: 1rem;
    }

    .brand-logo {
        font-size: 1rem;
    }

    .brand-logo-img {
        height: 32px;
    }
}

/* Loading Spinner */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(37, 99, 235, 0.3);
    border-radius: 50%;
    border-top-color: var(--primary-blue);
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Status dot */
.status-dot-animated {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Smooth transitions */
button, a, .card {
    transition: all 0.3s ease;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: linear-gradient(180deg, var(--neutral-100), var(--neutral-50));
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary-blue), var(--primary-blue-dark));
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--primary-blue-dark), var(--navy));
}

/* Accent Elements */
.accent-border-bottom {
    border-bottom: 3px solid var(--primary-green);
}

.accent-border-left {
    border-left: 4px solid var(--primary-blue);
}

/* Hover Effects */
.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 28px rgba(37, 99, 235, 0.2);
}

/* Focus Visible */
*:focus-visible {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

/* Text Colors */
.text-primary-blue {
    color: var(--primary-blue) !important;
}

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

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

/* Background Colors */
.bg-primary-blue {
    background-color: var(--primary-blue) !important;
}

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

.bg-light-blue {
    background-color: #eff6ff !important;
}

.bg-light-green {
    background-color: #f0fdf4 !important;
}

/* Gradient Backgrounds */
.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark)) !important;
}

.bg-gradient-success {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark)) !important;
}

.bg-gradient-info {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-teal)) !important;
}

/* Avatar Styles */
.avatar {
    border: 2px solid var(--primary-green-light);
}

.avatar.bg-primary-blue,
.avatar.bg-primary-green {
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

/* Special Effects for Hero/Landing */
.hero-gradient {
    background: linear-gradient(135deg, #eff6ff 0%, #ffffff 50%, #f0fdf4 100%);
}

.text-gradient-primary {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}