/* Bolão Copa 2026 - Tema Profissional */

:root {
    --copa-blue: #0b3d91;
    --copa-blue-dark: #06224a;
    --copa-green: #009a44;
    --copa-green-light: #00b853;
    --copa-yellow: #ffcc00;
    --copa-yellow-light: #fff3a0;
    --copa-red: #d71920;
    --copa-bg: #f4f6fb;
    --copa-text: #1a2332;
    --copa-text-light: #6c7890;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Base */
* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html, body {
    height: 100%;
}

body {
    font-family: var(--font-main);
    background: var(--copa-bg);
    color: var(--copa-text);
    display: flex;
    flex-direction: column;
}

main {
    flex: 1 0 auto;
}

/* Navbar Copa */
.navbar-copa {
    background: linear-gradient(135deg, var(--copa-blue-dark) 0%, var(--copa-blue) 100%);
    padding: 0.75rem 0;
    box-shadow: 0 4px 24px rgba(6, 34, 74, 0.35);
    position: sticky;
    top: 0;
    z-index: 1030;
}

.navbar-copa .navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: #fff !important;
    font-weight: 900;
    font-size: 1.35rem;
    letter-spacing: -0.5px;
}

.navbar-copa .navbar-brand i {
    font-size: 1.6rem;
}

.navbar-copa .nav-link {
    color: rgba(255,255,255,0.85) !important;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.5rem 1rem !important;
    border-radius: 12px;
    transition: all 0.2s ease;
    margin: 0 0.1rem;
}

.navbar-copa .nav-link:hover,
.navbar-copa .nav-link.active {
    color: #fff !important;
    background: rgba(255,255,255,0.1);
}

/* Botões Copa */
.btn-copa {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    border: 0;
    border-radius: 14px;
    padding: 0.65rem 1.4rem;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: -0.2px;
    transition: all 0.2s ease;
    cursor: pointer;
    text-decoration: none;
}

.btn-copa.btn-sm {
    padding: 0.45rem 1rem;
    font-size: 0.85rem;
    border-radius: 10px;
}

.btn-copa-primary {
    background: linear-gradient(135deg, var(--copa-yellow) 0%, #ff9800 100%);
    color: var(--copa-blue-dark) !important;
    box-shadow: 0 8px 20px rgba(255, 204, 0, 0.35);
}

.btn-copa-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(255, 204, 0, 0.45);
    color: var(--copa-blue-dark) !important;
}

.btn-copa-outline {
    background: transparent;
    color: #fff !important;
    border: 2px solid rgba(255,255,255,0.3);
    box-shadow: none;
}

.btn-copa-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.6);
    color: #fff !important;
}

/* Footer Copa */
.footer-copa {
    background: linear-gradient(135deg, var(--copa-blue-dark) 0%, #04122b 100%);
    padding: 2rem 0;
    margin-top: auto;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-copa .footer-socials {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
}

.footer-copa .footer-socials a {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.7);
    background: rgba(255,255,255,0.06);
    transition: all 0.2s ease;
    text-decoration: none;
}

.footer-copa .footer-socials a:hover {
    color: #fff;
    background: rgba(255,255,255,0.15);
    transform: translateY(-2px);
}

/* Cards Copa */
.card-copa {
    border: none;
    border-radius: 22px;
    background: #fff;
    box-shadow: 0 12px 32px rgba(9, 36, 85, 0.1);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    overflow: hidden;
}

.card-copa:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 48px rgba(9, 36, 85, 0.16);
}

.card-copa .card-header {
    background: linear-gradient(135deg, var(--copa-blue) 0%, var(--copa-blue-dark) 100%);
    color: #fff;
    border: 0;
    padding: 1.1rem 1.5rem;
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: -0.2px;
}

.card-copa .card-body {
    padding: 1.5rem;
}

/* Stats Cards Copa */
.stat-card-copa {
    border-radius: 22px;
    padding: 1.5rem;
    color: #fff;
    position: relative;
    overflow: hidden;
    box-shadow: 0 14px 32px rgba(0,0,0,0.15);
}

.stat-card-copa::before {
    content: '';
    position: absolute;
    top: -30px;
    right: -30px;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
}

.stat-card-copa .stat-number {
    font-size: 2.4rem;
    font-weight: 900;
    margin-bottom: 0.25rem;
    letter-spacing: -1px;
}

.stat-card-copa .stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
    font-weight: 500;
}

.stat-card-copa .stat-icon {
    position: absolute;
    bottom: 1rem;
    right: 1.25rem;
    font-size: 2.5rem;
    opacity: 0.12;
}

.stat-blue {
    background: linear-gradient(135deg, #2a5bc7 0%, var(--copa-blue) 100%);
}

.stat-green {
    background: linear-gradient(135deg, #00b853 0%, var(--copa-green) 100%);
}

.stat-yellow {
    background: linear-gradient(135deg, #ffd54f 0%, var(--copa-yellow) 100%);
    color: var(--copa-blue-dark);
}

.stat-yellow .stat-icon {
    opacity: 0.15;
}

.stat-red {
    background: linear-gradient(135deg, #e63946 0%, var(--copa-red) 100%);
}

/* Section Headers Copa */
.section-header-copa {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid rgba(11, 61, 145, 0.08);
}

.section-header-copa h2 {
    font-weight: 800;
    font-size: 1.4rem;
    color: var(--copa-blue-dark);
    margin: 0;
    letter-spacing: -0.5px;
}

.section-header-copa i {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--copa-blue), var(--copa-green));
    color: #fff;
    font-size: 1.1rem;
}

/* Form Controls Copa */
.form-control, .form-select {
    border: 2px solid #e2e8f0;
    border-radius: 14px;
    padding: 0.7rem 1rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--copa-blue);
    box-shadow: 0 0 0 4px rgba(11, 61, 145, 0.1);
}

/* Badge Copa */
.badge-copa {
    border-radius: 999px;
    padding: 0.4rem 0.85rem;
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.3px;
}

/* Live Badge */
.live-badge {
    animation: pulse-live 2s infinite;
    background: var(--copa-red);
    color: #fff;
    padding: 0.35rem 0.9rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

@keyframes pulse-live {
    0%, 100% { box-shadow: 0 0 0 0 rgba(215, 25, 32, 0.4); }
    50% { box-shadow: 0 0 0 8px rgba(215, 25, 32, 0); }
}

/* Toast */
.toast-container {
    z-index: 1060;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #c4cdd8;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* Mobile */
@media (max-width: 768px) {
    .navbar-copa .navbar-brand span {
        font-size: 1.1rem;
    }
    .stat-card-copa .stat-number {
        font-size: 1.8rem;
    }
    .section-header-copa h2 {
        font-size: 1.15rem;
    }
}

/* Admin */
.admin-stat-card {
    border-left: 4px solid;
}

.admin-stat-card.users { border-left-color: var(--copa-blue); }
.admin-stat-card.matches { border-left-color: var(--copa-green); }
.admin-stat-card.predictions { border-left-color: var(--copa-yellow); }
.admin-stat-card.revenue { border-left-color: var(--copa-red); }