/* ============================================================
   MTSZ Amatőr Ranglista – Custom Styles
   Bootstrap 5 · Ubuntu font · MTSZ brand colors
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Ubuntu:wght@300;400;500;700&display=swap');

/* ---- Variables ---- */
:root {
    --mtsz-red:          #e20613;
    --mtsz-green:        #009540;
    --mtsz-blue:         #2250e3;
    --mtsz-primary:      #1a237e;
    --mtsz-primary-dark: #0d1354;
    --mtsz-primary-light:#e8eaf6;
    --mtsz-gold:         #FFD700;
    --mtsz-silver:       #C0C0C0;
    --mtsz-bronze:       #cd7f32;
    --mtsz-bg:           #f0f2f7;
    --mtsz-footer-bg:    #e8eaf0;
    --mtsz-border:       #dee2e6;
    --mtsz-nav-bg:       #0d1354;
    --mtsz-nav-border:   rgba(255,255,255,0.08);
}

/* ---- Base ---- */
body {
    background-color: var(--mtsz-bg);
    font-family: 'Ubuntu', 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: #212529;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main.container-fluid {
    flex: 1;
    max-width: 1600px;
    margin: 0 auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

/* ---- Navbar ---- */
.app-navbar {
    background: linear-gradient(135deg, var(--mtsz-nav-bg) 0%, #1a237e 100%) !important;
    box-shadow: 0 2px 12px rgba(13,19,84,0.35);
    padding-top: 0;
    padding-bottom: 0;
    border-bottom: 2px solid var(--mtsz-red);
}

.app-navbar .navbar-brand {
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    padding: 0.6rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.app-navbar .navbar-brand img {
    height: 36px;
    width: auto;
    filter: brightness(0) invert(1);
}

.app-navbar .nav-link {
    font-size: 0.85rem;
    font-weight: 500;
    padding: 1rem 0.75rem !important;
    border-radius: 0;
    transition: background 0.15s, color 0.15s;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
}

.app-navbar .nav-link:hover {
    background-color: rgba(255,255,255,0.08);
    border-bottom-color: rgba(255,255,255,0.3);
}

.app-navbar .nav-link.active {
    font-weight: 700;
    border-bottom-color: var(--mtsz-red);
    background-color: rgba(255,255,255,0.06);
}

.app-navbar .navbar-nav.ms-auto .nav-link {
    border-bottom: none;
    padding: 0.6rem 0.75rem !important;
}

.app-navbar .navbar-nav.ms-auto .nav-link.text-warning {
    color: #fbbf24 !important;
}

/* ---- Page title ---- */
.page-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--mtsz-primary);
    margin-bottom: 0;
    font-family: 'Ubuntu', sans-serif;
}

/* ---- Cards ---- */
.card {
    border-radius: 10px;
}

.card-header {
    background-color: #fff;
    border-bottom: 2px solid var(--mtsz-primary-light);
    padding: 0.75rem 1rem;
}

.card-header h5,
.card-header h6 {
    font-weight: 700;
    color: var(--mtsz-primary);
    font-family: 'Ubuntu', sans-serif;
}

/* ---- Stat cards ---- */
.stat-card .card-body {
    padding: 1.25rem;
}

.stat-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.bg-primary-light  { background-color: var(--mtsz-primary-light); }
.bg-success-light  { background-color: #e8f5e9; }
.bg-warning-light  { background-color: #fff8e1; }
.bg-info-light     { background-color: #e1f5fe; }

.stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1;
    color: var(--mtsz-primary);
    font-family: 'Ubuntu', sans-serif;
}

.stat-label {
    font-size: 0.78rem;
    color: #6c757d;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 2px;
    font-weight: 500;
}

/* ---- Tables ---- */
.table > thead { vertical-align: middle; }

.table-dark th {
    background-color: var(--mtsz-primary) !important;
    color: #fff !important;
    border-color: var(--mtsz-primary-dark) !important;
    white-space: nowrap;
    font-family: 'Ubuntu', sans-serif;
    font-weight: 500;
}

.table-hover > tbody > tr:hover {
    background-color: rgba(26,35,126,0.04);
}

.ranking-pts-col { min-width: 120px; }
.comp-col        { min-width: 130px; max-width: 160px; }
.rank-col        { width: 60px; text-align: center; }

/* ---- Rank highlighting ---- */
tr.rank-gold   { background-color: rgba(255,215,0,0.10) !important; }
tr.rank-silver { background-color: rgba(192,192,192,0.12) !important; }
tr.rank-bronze { background-color: rgba(205,127,50,0.10) !important; }
.text-bronze   { color: var(--mtsz-bronze) !important; }

/* ---- Badges ---- */
.bg-primary-custom {
    background-color: var(--mtsz-primary) !important;
    color: #fff !important;
    font-size: 0.75em;
}
.bg-primary-subtle   { background-color: var(--mtsz-primary-light) !important; }
.bg-danger-subtle    { background-color: #fce4ec !important; }
.text-primary-emphasis { color: var(--mtsz-primary) !important; }
.text-danger-emphasis  { color: #b71c1c !important; }

.badge.bg-danger    { background-color: #dc3545 !important; }
.badge.bg-secondary { background-color: #6c757d !important; }
.badge.bg-warning   { background-color: #ffc107 !important; }

/* ---- Footer ---- */
.app-footer {
    background-color: var(--mtsz-footer-bg);
    border-top: 1px solid var(--mtsz-border);
    margin-top: 2rem;
}

/* ---- Buttons ---- */
.btn-xs {
    padding: 0.15rem 0.4rem;
    font-size: 0.75rem;
    line-height: 1.4;
    border-radius: 3px;
}

.btn-primary {
    background-color: var(--mtsz-primary);
    border-color: var(--mtsz-primary);
    font-family: 'Ubuntu', sans-serif;
    font-weight: 500;
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--mtsz-primary-dark);
    border-color: var(--mtsz-primary-dark);
}

.btn-outline-primary {
    color: var(--mtsz-primary);
    border-color: var(--mtsz-primary);
}
.btn-outline-primary:hover {
    background-color: var(--mtsz-primary);
    border-color: var(--mtsz-primary);
}

/* ---- Login page ---- */
body.login-page {
    background: linear-gradient(135deg, #0d1354 0%, #1a237e 50%, #0d1354 100%);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.login-card {
    max-width: 440px;
    width: 100%;
    margin: 2rem auto;
}

.login-card .card {
    border: none;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
    overflow: hidden;
}

.login-card .card-header {
    background: linear-gradient(135deg, var(--mtsz-primary-dark), var(--mtsz-primary));
    border-bottom: none;
    padding: 2rem 2rem 1.5rem;
    text-align: center;
}

.login-card .card-header img.login-logo {
    height: 50px;
    width: auto;
    filter: brightness(0) invert(1);
    margin-bottom: 0.75rem;
}

.login-card .card-header .login-title {
    color: #fff;
    font-size: 1rem;
    font-weight: 400;
    opacity: 0.85;
    letter-spacing: 0.03em;
    margin: 0;
}

.login-card .card-body {
    padding: 2rem;
    background: #fff;
}

.login-card .form-control {
    border-radius: 8px;
    border: 1.5px solid #dee2e6;
    padding: 0.65rem 1rem;
    font-family: 'Ubuntu', sans-serif;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.login-card .form-control:focus {
    border-color: var(--mtsz-primary);
    box-shadow: 0 0 0 3px rgba(26,35,126,0.12);
}

.login-card .btn-login {
    background: linear-gradient(135deg, var(--mtsz-primary), #2250e3);
    border: none;
    border-radius: 8px;
    padding: 0.75rem;
    font-size: 1rem;
    font-weight: 600;
    font-family: 'Ubuntu', sans-serif;
    letter-spacing: 0.03em;
    transition: opacity 0.2s, transform 0.1s;
}

.login-card .btn-login:hover {
    opacity: 0.92;
    transform: translateY(-1px);
}

.login-footer-text {
    color: rgba(255,255,255,0.5);
    font-size: 0.8rem;
    text-align: center;
    margin-top: 1.5rem;
}

/* ---- Rankings table ---- */
.rankings-table { font-size: 0.87rem; }
.rankings-table th,
.rankings-table td { padding: 0.45rem 0.6rem; vertical-align: middle; }
.rankings-table thead th { position: sticky; top: 0; z-index: 1; }

/* ---- Import step ---- */
.step-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 120px;
}
.step-indicator .step-number {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #dee2e6;
    color: #6c757d;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 4px;
    transition: background 0.2s, color 0.2s;
}
.step-indicator.active .step-number { background: var(--mtsz-primary); color: #fff; }
.step-indicator.done   .step-number { background: #28a745; color: #fff; }
.step-indicator .step-label {
    font-size: 0.78rem;
    color: #6c757d;
    text-align: center;
    white-space: nowrap;
}
.step-indicator.active .step-label { color: var(--mtsz-primary); font-weight: 600; }
.step-line {
    flex: 1;
    height: 2px;
    background: #dee2e6;
    margin: 0 8px;
    margin-bottom: 20px;
    min-width: 40px;
}
.step-line.done { background: #28a745; }

/* ---- Alerts ---- */
.alert-sm { padding: 0.35rem 0.75rem; font-size: 0.85rem; }

/* ---- Breadcrumb ---- */
.breadcrumb { background: transparent; padding: 0; margin-bottom: 0.25rem; }
.breadcrumb-item a { color: var(--mtsz-primary); text-decoration: none; }
.breadcrumb-item a:hover { text-decoration: underline; }

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .page-title  { font-size: 1.25rem; }
    .stat-value  { font-size: 1.4rem; }
    .stat-icon   { width: 42px; height: 42px; font-size: 1.2rem; }
    main.container-fluid { padding-left: 0.75rem; padding-right: 0.75rem; }
    .app-navbar .nav-link { padding: 0.6rem 0.75rem !important; border-bottom: none; }
}

@media (max-width: 576px) {
    .step-label { display: none; }
    body.login-page { justify-content: flex-start; padding-top: 2rem; }
}

/* ---- Print ---- */
@media print {
    .app-navbar, .app-footer, .btn, form.row { display: none !important; }
    body { background: #fff; }
    .card { border: 1px solid #dee2e6 !important; box-shadow: none !important; }
}