:root {
    --red: #d3010c;
    --red-dark: #a4000a;
    --ink: #1a1d21;
    --gray: #6b7280;
    --bg: #f4f5f7;
    --card: #ffffff;
    --border: #e5e7eb;
    --green: #16a34a;
    --amber: #d97706;
    --radius: 14px;
    --shadow: 0 1px 2px rgba(0,0,0,.04), 0 4px 12px rgba(0,0,0,.06);
}

* { box-sizing: border-box; }

/* Einfaches Zahlen-Eingabefeld statt Stepper mit Auf/Ab-Pfeilen */
input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
input[type=number] {
    -moz-appearance: textfield;
    appearance: textfield;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--bg);
    color: var(--ink);
    -webkit-font-smoothing: antialiased;
}

.topbar {
    background: linear-gradient(135deg, var(--red), var(--red-dark));
    color: #fff;
    position: sticky;
    top: 0;
    z-index: 10;
    box-shadow: var(--shadow);
}

.topbar-inner {
    max-width: 900px;
    margin: 0 auto;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
}

.brand {
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: -0.01em;
}

.nav {
    display: flex;
    align-items: center;
    gap: 18px;
    font-size: .92rem;
}

.nav a {
    color: rgba(255,255,255,.9);
    text-decoration: none;
    font-weight: 500;
}

.nav a:hover { color: #fff; text-decoration: underline; }

.nav-user { color: rgba(255,255,255,.7); }

.nav-logout {
    background: rgba(255,255,255,.15);
    padding: 6px 12px;
    border-radius: 8px;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 24px 20px 60px;
}

.footer {
    text-align: center;
    color: var(--gray);
    font-size: .82rem;
    padding: 20px;
}

.footer a { color: var(--gray); }

h1 { font-size: 1.5rem; margin: 0 0 4px; }
h2 { font-size: 1.15rem; margin: 24px 0 12px; }
.subtitle { color: var(--gray); margin: 0 0 24px; font-size: .95rem; }

/* --- Login --- */
.login-wrap {
    max-width: 380px;
    margin: 60px auto;
    background: var(--card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 32px;
    text-align: center;
}

.login-wrap h1 { margin-bottom: 4px; }
.login-wrap p.tag { color: var(--gray); margin-bottom: 24px; font-size: .9rem; }

.rules-box {
    text-align: left;
    background: var(--bg);
    border-radius: 10px;
    padding: 14px 16px;
    margin-bottom: 24px;
    font-size: .84rem;
    color: var(--ink);
}
.rules-box strong { font-size: .86rem; }
.rules-box ul {
    margin: 8px 0 8px;
    padding-left: 18px;
}
.rules-box li { margin-bottom: 3px; }
.rules-box p { margin: 8px 0 0; color: var(--gray); }

/* --- Forms --- */
.field { margin-bottom: 16px; text-align: left; }
.field label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: 6px; color: var(--ink); }
.field select, .field input[type=text], .field input[type=password] {
    width: 100%;
    padding: 11px 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-size: 1rem;
    background: #fff;
}
.field select:focus, .field input:focus { outline: 2px solid var(--red); outline-offset: 1px; }

.btn {
    display: inline-block;
    background: var(--red);
    color: #fff;
    border: none;
    padding: 12px 20px;
    border-radius: 10px;
    font-size: .95rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    width: 100%;
    text-align: center;
}
.btn:hover { background: var(--red-dark); }
.btn.secondary { background: var(--ink); }
.btn.small { width: auto; padding: 8px 14px; font-size: .85rem; }

.error-box {
    background: #fef2f2;
    color: var(--red-dark);
    border: 1px solid #fecaca;
    border-radius: 10px;
    padding: 10px 14px;
    font-size: .88rem;
    margin-bottom: 16px;
}
.success-box {
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
    border-radius: 10px;
    padding: 10px 14px;
    font-size: .88rem;
    margin-bottom: 16px;
}

/* --- Matchday nav --- */
.matchday-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--card);
    border-radius: var(--radius);
    padding: 10px 16px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
}
.matchday-nav a { color: var(--red); text-decoration: none; font-weight: 600; font-size: .9rem; }
.matchday-nav .current { font-weight: 700; font-size: 1rem; }

/* --- Match cards --- */
.match-card {
    background: var(--card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 16px 18px;
    margin-bottom: 12px;
}

.match-meta {
    display: flex;
    justify-content: space-between;
    font-size: .78rem;
    color: var(--gray);
    margin-bottom: 10px;
}

.match-locked-tag { color: var(--amber); font-weight: 600; }
.match-live-tag { color: var(--green); font-weight: 700; }

.match-row {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 12px;
}

.team {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: .95rem;
}
.team img { width: 26px; height: 26px; object-fit: contain; }
.team.away { justify-content: flex-end; text-align: right; flex-direction: row-reverse; }

.score-inputs {
    display: flex;
    align-items: center;
    gap: 6px;
}
.score-inputs input {
    width: 44px;
    text-align: center;
    padding: 8px 4px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 1.05rem;
    font-weight: 700;
}
.score-inputs input:disabled { background: #f3f4f6; color: var(--gray); }
.score-sep { color: var(--gray); font-weight: 700; }

.match-result {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--ink);
}

.points-pill {
    display: inline-block;
    margin-top: 8px;
    background: var(--bg);
    border-radius: 999px;
    padding: 3px 10px;
    font-size: .78rem;
    font-weight: 700;
    color: var(--gray);
}
.points-pill.pts-4 { background: #dcfce7; color: #166534; }
.points-pill.pts-3 { background: #dbeafe; color: #1e40af; }
.points-pill.pts-2 { background: #fef9c3; color: #854d0e; }
.points-pill.pts-0 { background: #fee2e2; color: #991b1b; }

.save-bar {
    position: sticky;
    bottom: 0;
    background: linear-gradient(180deg, transparent, var(--bg) 30%);
    padding: 16px 0 4px;
    margin-top: 8px;
}

/* --- Leaderboard --- */
.leaderboard {
    background: var(--card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}
.leaderboard table { width: 100%; border-collapse: collapse; }
.leaderboard th, .leaderboard td {
    padding: 12px 16px;
    text-align: left;
    font-size: .92rem;
    border-bottom: 1px solid var(--border);
}
.leaderboard th { color: var(--gray); font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; }
.leaderboard tr:last-child td { border-bottom: none; }
.leaderboard td.rank { font-weight: 700; width: 40px; }
.leaderboard td.points { font-weight: 700; text-align: right; color: var(--red); }
.rank-1 { color: #b45309; }
.rank-2 { color: #6b7280; }
.rank-3 { color: #92400e; }

/* --- Admin --- */
.admin-section {
    background: var(--card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 20px;
    margin-bottom: 20px;
}
.admin-section h2 { margin-top: 0; }
.inline-form { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
.inline-form .field { margin-bottom: 0; flex: 1; min-width: 140px; }

table.data-table { width: 100%; border-collapse: collapse; margin-top: 12px; }
table.data-table th, table.data-table td { padding: 8px 10px; border-bottom: 1px solid var(--border); font-size: .88rem; text-align: left; }

@media (max-width: 480px) {
    .team img { width: 22px; height: 22px; }
    .team { font-size: .85rem; }
    .score-inputs input { width: 38px; padding: 7px 2px; }
}