:root{font-family:Arial,sans-serif;color:#1d2327;background:#f3f5f7}*{box-sizing:border-box}body{margin:0}.top{background:#1d2327;color:#fff;padding:14px 24px;display:flex;justify-content:space-between}.top a{color:#fff;margin-left:16px;text-decoration:none}.wrap{max-width:1200px;margin:24px auto;padding:0 16px}.card{background:#fff;border:1px solid #dcdcde;border-radius:10px;padding:20px;margin-bottom:18px;box-shadow:0 1px 2px #0000000d}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}label{display:block;font-weight:700;margin-bottom:6px}input,select,button{width:100%;padding:10px;border:1px solid #b8bec5;border-radius:6px;background:#fff}button,.btn{background:#2271b1;color:#fff;border:0;cursor:pointer;text-decoration:none;display:inline-block;text-align:center}.btn.small{width:auto;padding:7px 12px}.ok{background:#e7f7ec;border-left:4px solid #2e8540;padding:12px}.err{background:#fdecec;border-left:4px solid #b32d2e;padding:12px}table{width:100%;border-collapse:collapse}th,td{padding:10px;border-bottom:1px solid #e4e7ea;text-align:left}th{background:#f6f7f7}.num{text-align:right;font-variant-numeric:tabular-nums}.badge{padding:3px 8px;border-radius:999px;background:#e9eef3;font-size:12px}.winner{font-weight:700;background:#fff9db}@media(max-width:700px){table{font-size:13px}.hide-mobile{display:none}}


/* Identidade visual Cafeína Sports */
:root {
    --wine: #741408;
    --wine-dark: #4f0d06;
    --wine-light: #9b2b1d;
    --black: #171717;
    --background: #f5f1ef;
    --card: #ffffff;
    --border: #ded4cf;
    --soft: #eee6e2;
}

body {
    background: var(--background);
    color: var(--black);
}

.top {
    min-height: 82px;
    padding: 9px 26px;
    background: var(--black);
    border-bottom: 4px solid var(--wine);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 15px;
    color: #fff;
    text-decoration: none;
    font-size: 19px;
    font-weight: 800;
}

.brand:hover {
    color: #fff;
}

.brand-logo {
    width: 145px;
    height: 64px;
    object-fit: contain;
    background: #fff;
    border-radius: 7px;
    padding: 3px 7px;
}

.top nav {
    display: flex;
    align-items: center;
    gap: 20px;
}

.top nav a {
    color: #fff;
    text-decoration: none;
    font-weight: 700;
}

.top nav a:hover {
    color: #dc988b;
}

.card {
    background: var(--card);
    border-color: var(--border);
    box-shadow: 0 5px 18px rgba(40, 20, 15, .07);
}

button,
.btn,
input[type="submit"] {
    background: var(--wine);
    border-color: var(--wine);
    color: #fff;
    font-weight: 700;
}

button:hover,
.btn:hover,
input[type="submit"]:hover {
    background: var(--wine-dark);
    border-color: var(--wine-dark);
}

select:focus,
input:focus,
textarea:focus {
    border-color: var(--wine);
    outline: none;
    box-shadow: 0 0 0 3px rgba(116, 20, 8, .13);
}

table th {
    background: var(--soft);
    color: var(--black);
    border-bottom: 2px solid var(--border);
}

table tr.winner,
.winner {
    background: #faebe7;
}

table tr.winner td:first-child {
    color: var(--wine);
    font-weight: 900;
}

a {
    color: var(--wine);
}

@media (max-width: 760px) {
    .top {
        padding: 10px 15px;
        align-items: flex-start;
        flex-direction: column;
    }

    .brand-logo {
        width: 120px;
        height: 53px;
    }

    .brand {
        width: 100%;
    }

    .top nav {
        width: 100%;
        gap: 14px;
        overflow-x: auto;
        padding-bottom: 3px;
    }
}

button.danger {
    background: #a51d16;
    border-color: #a51d16;
    color: #fff;
    padding: 8px 12px;
}

button.danger:hover {
    background: #7d130e;
    border-color: #7d130e;
}

.circuit-summary {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
}

.circuit-selector {
    min-width: 280px;
}

.ranking-status {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.admin-row {
    display: grid;
    grid-template-columns: 90px minmax(180px, 1fr) 170px auto auto;
    align-items: end;
    gap: 10px;
    margin-bottom: 12px;
}

.admin-row input,
.admin-row select,
.admin-row button {
    margin: 0;
}

@media (max-width: 760px) {
    .circuit-summary {
        display: block;
    }

    .circuit-selector {
        min-width: 0;
        margin-bottom: 14px;
    }

    .admin-row {
        display: flex;
        flex-direction: column;
        align-items: stretch;
    }
}

.login-shell {
    min-height: calc(100vh - 140px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 0;
}

.login-card {
    width: 100%;
    max-width: 460px;
}

.login-brand {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 24px;
}

.login-logo {
    width: 92px;
    height: 92px;
    object-fit: contain;
    border-radius: 14px;
}

.login-brand h1 {
    margin: 0 0 4px;
}

.login-brand p {
    margin: 0;
    opacity: .75;
}

.login-card label {
    display: block;
    margin-top: 16px;
    margin-bottom: 6px;
}

.login-card input[type="text"],
.login-card input[type="password"] {
    width: 100%;
    box-sizing: border-box;
}

.login-card button {
    width: 100%;
    margin-top: 22px;
    padding: 13px 18px;
}

.remember-login {
    display: flex !important;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    opacity: .75;
}

.remember-login input {
    width: auto;
    margin: 0;
}