@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700;900&family=Barlow:wght@300;400;500;600&display=swap');
:root {
    --bg: #0a0e14;
    --bg2: #111720;
    --bg3: #181f2b;
    --border: #1e2d3d;
    --accent: #00e5a0;
    --accent2: #00b8ff;
    --danger: #ff4757;
    --warn: #ffa502;
    --text: #e8f0fe;
    --muted: #6b7d94;
    --radius: 10px;
    --shadow: 0 4px 24px rgba(0, 0, 0, .5);
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Barlow', sans-serif;
    font-size: 15px;
    line-height: 1.6;
    min-height: 100vh;
}


/* ---- Layout ---- */

.container {
    max-width: 1480px;
    margin: 0 auto;
    padding: 0 24px;
}


/* ---- Header ---- */

.site-header {
    background: linear-gradient(135deg, #0d1520 0%, #0a1628 100%);
    border-bottom: 1px solid var(--border);
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 22px;
    font-weight: 900;
    letter-spacing: .5px;
    color: var(--text);
    text-decoration: none;
}

.logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.logo span {
    color: var(--accent);
}

.header-nav {
    display: flex;
    gap: 8px;
}

.header-nav a,
.header-nav button {
    background: transparent;
    color: var(--muted);
    border: 1px solid var(--border);
    padding: 7px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-family: 'Barlow', sans-serif;
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    transition: all .2s;
    letter-spacing: .3px;
}

.header-nav a:hover,
.header-nav button:hover,
.header-nav a.active,
.header-nav button.active {
    color: var(--accent);
    border-color: var(--accent);
    background: rgba(0, 229, 160, .06);
}


/* ---- Buttons ---- */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: .5px;
    text-transform: uppercase;
    transition: all .2s;
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    color: #000;
}

.btn-primary:hover {
    filter: brightness(1.1);
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(0, 229, 160, .3);
}

.btn-secondary {
    background: var(--bg3);
    color: var(--text);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    border-color: var(--accent2);
    color: var(--accent2);
}

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

.btn-danger:hover {
    filter: brightness(1.1);
}

.btn-sm {
    padding: 6px 14px;
    font-size: 12px;
}

.btn-icon {
    padding: 8px;
}


/* ---- Cards ---- */

.card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.card-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.card-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: .5px;
    text-transform: uppercase;
    color: var(--text);
}

.card-body {
    padding: 20px;
}


/* ---- Badges ---- */

.badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .5px;
    text-transform: uppercase;
}

.badge-accent {
    background: rgba(0, 229, 160, .15);
    color: var(--accent);
    border: 1px solid rgba(0, 229, 160, .3);
}

.badge-blue {
    background: rgba(0, 184, 255, .15);
    color: var(--accent2);
    border: 1px solid rgba(0, 184, 255, .3);
}

.badge-danger {
    background: rgba(255, 71, 87, .15);
    color: var(--danger);
    border: 1px solid rgba(255, 71, 87, .3);
}

.badge-warn {
    background: rgba(255, 165, 2, .15);
    color: var(--warn);
    border: 1px solid rgba(255, 165, 2, .3);
}


/* ---- Tables ---- */

.table-wrap {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead th {
    background: var(--bg3);
    color: var(--muted);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

thead th:first-child {
    border-radius: var(--radius) 0 0 0;
}

thead th:last-child {
    border-radius: 0 var(--radius) 0 0;
}

tbody tr {
    border-bottom: 1px solid var(--border);
    transition: background .15s;
}

tbody tr:last-child {
    border-bottom: none;
}

tbody tr:hover {
    background: rgba(255, 255, 255, .025);
}

tbody td {
    padding: 12px 14px;
    font-size: 14px;
}

.rank-cell {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 18px;
    font-weight: 900;
    color: var(--muted);
    min-width: 40px;
}

.rank-1 {
    color: #ffd700;
}

.rank-2 {
    color: #c0c0c0;
}

.rank-3 {
    color: #cd7f32;
}


/* ---- Modal ---- */

.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .75);
    backdrop-filter: blur(4px);
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s;
}

.modal-backdrop.open {
    opacity: 1;
    pointer-events: all;
}

.modal {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 14px;
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(16px);
    transition: transform .2s;
    box-shadow: 0 24px 80px rgba(0, 0, 0, .8);
}

.modal-backdrop.open .modal {
    transform: translateY(0);
}

.modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 20px;
    font-weight: 800;
    letter-spacing: .5px;
    text-transform: uppercase;
}

.modal-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--muted);
    font-size: 20px;
    line-height: 1;
    transition: color .15s;
}

.modal-close:hover {
    color: var(--danger);
}

.modal-body {
    padding: 24px;
}

.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--border);
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}


/* ---- Forms ---- */

.form-group {
    margin-bottom: 18px;
}

.form-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .8px;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 7px;
}

.form-control {
    width: 100%;
    background: var(--bg3);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 10px 14px;
    border-radius: 7px;
    font-family: 'Barlow', sans-serif;
    font-size: 14px;
    transition: border-color .15s;
    outline: none;
}

.form-control:focus {
    border-color: var(--accent);
}

.form-control option {
    background: var(--bg2);
}

.radio-group {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.radio-btn {
    position: relative;
}

.radio-btn input {
    position: absolute;
    opacity: 0;
}

.radio-btn label {
    display: block;
    padding: 8px 18px;
    border: 1px solid var(--border);
    border-radius: 7px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all .15s;
    background: var(--bg3);
}

.radio-btn input:checked+label {
    border-color: var(--accent);
    background: rgba(0, 229, 160, .1);
    color: var(--accent);
}


/* ---- Score grid ---- */

.score-grid {
    display: grid;
    gap: 10px;
}

.score-set {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 12px;
    background: var(--bg3);
    padding: 10px 14px;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.score-set .set-label {
    grid-column: 1/-1;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 4px;
}

.score-input {
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    text-align: center;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 22px;
    font-weight: 700;
    padding: 6px;
    border-radius: 6px;
    width: 100%;
    outline: none;
    transition: border-color .15s;
}

.score-input:focus {
    border-color: var(--accent);
}

.score-sep {
    color: var(--muted);
    font-weight: 600;
    text-align: center;
}


/* ---- Toast ---- */

.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-left: 3px solid var(--accent);
    padding: 14px 20px;
    border-radius: 8px;
    font-size: 14px;
    box-shadow: var(--shadow);
    max-width: 320px;
    animation: slideIn .3s ease;
    display: flex;
    align-items: center;
    gap: 10px;
}

.toast.error {
    border-left-color: var(--danger);
}

.toast.warn {
    border-left-color: var(--warn);
}

@keyframes slideIn {
    from {
        transform: translateX(120%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes fadeOut {
    to {
        transform: translateX(120%);
        opacity: 0;
    }
}

.toast.hiding {
    animation: fadeOut .3s ease forwards;
}


/* ---- Section tabs ---- */

.tabs {
    display: flex;
    gap: 4px;
    background: var(--bg3);
    padding: 4px;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.tab-btn {
    flex: 1;
    background: none;
    border: none;
    color: var(--muted);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: .5px;
    text-transform: uppercase;
    padding: 8px 16px;
    border-radius: 5px;
    cursor: pointer;
    transition: all .15s;
}

.tab-btn.active {
    background: var(--bg2);
    color: var(--accent);
    box-shadow: 0 2px 8px rgba(0, 0, 0, .3);
}


/* ---- Standings row highlight ---- */

.podium-1 td:first-child {
    color: #ffd700;
    font-size: 20px;
}

.podium-2 td:first-child {
    color: #c0c0c0;
    font-size: 18px;
}

.podium-3 td:first-child {
    color: #cd7f32;
    font-size: 16px;
}


/* ---- Match grid ---- */

.match-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 12px;
}

.match-card {
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: border-color .2s;
}

.match-card:hover {
    border-color: rgba(0, 229, 160, .3);
}

.match-players {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.match-player {
    font-weight: 600;
    font-size: 14px;
    flex: 1;
}

.match-player.winner {
    color: var(--accent);
}

.match-player.loser {
    color: var(--muted);
}

.match-player.draw {
    color: var(--warn);
}

.match-vs {
    color: var(--muted);
    font-size: 12px;
    font-weight: 700;
}

.match-score {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.set-pill {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 2px 8px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 600;
}

.set-pill.won {
    border-color: var(--accent);
    color: var(--accent);
}

.match-meta {
    font-size: 11px;
    color: var(--muted);
}


/* ---- Round robin grid ---- */

.rr-wrap {
    overflow-x: auto;
}

.rr-table {
    border-collapse: collapse;
}

.rr-table th,
.rr-table td {
    border: 1px solid var(--border);
    padding: 8px 12px;
    font-size: 12px;
    text-align: center;
    min-width: 60px;
}

.rr-table th {
    background: var(--bg3);
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    letter-spacing: .5px;
}

.rr-table td {
    background: var(--bg2);
}

.rr-table .rr-name {
    text-align: left;
    min-width: 130px;
    font-weight: 600;
}

.rr-table .rr-self {
    background: var(--bg3);
}

.rr-table .rr-played {
    color: var(--accent);
    font-weight: 700;
}

.rr-table .rr-missing {
    color: var(--muted);
}

.rr-table td.rr-won {
    background: rgba(0, 229, 160, .10);
    color: var(--accent);
    font-weight: 700;
}

.rr-table td.rr-lost {
    background: rgba(255, 71, 87, .10);
    color: var(--danger);
    font-weight: 700;
}

.rr-table td.rr-draw {
    background: rgba(255, 165, 2, .12);
    color: var(--warn);
    font-weight: 700;
}


/* ---- Progress bar ---- */

.progress-bar {
    height: 4px;
    background: var(--border);
    border-radius: 2px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent2));
    border-radius: 2px;
    transition: width .4s ease;
}


/* ---- Hero section (registrace) ---- */

.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px 20px;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(0, 229, 160, .08) 0%, transparent 70%), radial-gradient(ellipse 60% 40% at 80% 80%, rgba(0, 184, 255, .06) 0%, transparent 60%);
    pointer-events: none;
}

.hero-icon {
    font-size: 64px;
    margin-bottom: 16px;
}

.hero-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: clamp(40px, 8vw, 80px);
    font-weight: 900;
    line-height: .95;
    letter-spacing: -1px;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.hero-title span {
    color: var(--accent);
}

.hero-sub {
    font-size: 16px;
    color: var(--muted);
    margin-bottom: 32px;
    max-width: 440px;
}


/* ---- Countdown ---- */

.countdown {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.countdown-unit {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 16px 20px;
    min-width: 80px;
    text-align: center;
}

.countdown-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 40px;
    font-weight: 900;
    line-height: 1;
    color: var(--accent);
    display: block;
}

.countdown-lbl {
    font-size: 11px;
    color: var(--muted);
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}


/* ---- Register form ---- */

.reg-form {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 32px;
    width: 100%;
    max-width: 420px;
    text-align: left;
}

.reg-form h2 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 22px;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 20px;
    text-align: center;
}


/* ---- Player list (reg page) ---- */

.player-list {
    width: 100%;
    max-width: 680px;
    margin-top: 32px;
}

.player-list h3 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--muted);
    letter-spacing: 1px;
    margin-bottom: 12px;
    display: flex;
    justify-content: space-between;
}

.player-chips {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.player-chip {
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 5px 14px;
    font-size: 13px;
    font-weight: 500;
}


/* ---- Responsive ---- */

@media (max-width: 640px) {
    .site-header {
        height: 56px;
    }
    .header-nav a span {
        display: none;
    }
    .match-grid {
        grid-template-columns: 1fr;
    }
    .reg-form {
        padding: 20px;
    }
}
/* Kontrola prohození jména/příjmení v registraci */
.name-hint{
    margin:-6px 0 14px;padding:9px 12px;border-radius:10px;font-size:.88rem;line-height:1.4;
    border:1px solid transparent;
}
.name-hint.ok{color:#2e7d32;background:rgba(46,125,50,.1);border-color:rgba(46,125,50,.3);}
.name-hint.err{color:#b3261e;background:rgba(179,38,30,.10);border-color:rgba(179,38,30,.4);font-weight:600;}
.name-hint.warn{color:#b26a00;background:rgba(241,178,74,.12);border-color:rgba(241,178,74,.45);}
.name-hint .swap-btn{
    margin-left:8px;border:1px solid currentColor;background:transparent;color:inherit;
    border-radius:8px;padding:3px 10px;font-weight:700;cursor:pointer;font-size:.85rem;
}
.name-hint .swap-btn:active{opacity:.7;}