:root {
    --primary: #6c5ce7;
    --primary-dark: #5541d7;
    --bg: #0f1120;
    --card-bg: #171933;
    --text: #e9e9f5;
    --muted: #9a9ac0;
    --success: #2ecc71;
    --error: #e74c3c;
    --info: #3498db;
    --border: #2b2e52;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
}

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }

.navbar {
    background: var(--card-bg);
    border-bottom: 1px solid var(--border);
    padding: 14px 0;
}
.nav-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    flex-wrap: wrap;
    gap: 10px;
}
.brand { font-size: 20px; font-weight: 700; color: var(--text); }
.nav-links { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.balance { color: var(--success); font-weight: 600; }

.container {
    max-width: 1100px;
    margin: 30px auto;
    padding: 0 20px;
}

.auth-box {
    max-width: 400px;
    margin: 40px auto;
    background: var(--card-bg);
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--border);
}
.auth-box h2 { margin-top: 0; text-align: center; }

form label { display: block; margin: 14px 0 6px; font-size: 14px; color: var(--muted); }
form input[type=text],
form input[type=email],
form input[type=password],
form input[type=number],
form select {
    width: 100%;
    padding: 10px 12px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: #10122a;
    color: var(--text);
    font-size: 15px;
}
form small { color: var(--muted); font-size: 12px; }

.btn {
    display: inline-block;
    background: var(--primary);
    color: #fff;
    padding: 10px 18px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 15px;
    margin-top: 16px;
    text-align: center;
}
.btn:hover { background: var(--primary-dark); color: #fff; }
.btn-small { padding: 6px 12px; font-size: 13px; margin-top: 0; }
.btn-secondary { background: #333561; }
.btn-secondary:hover { background: #40437d; }

.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
}
.alert-error { background: rgba(231,76,60,.15); border: 1px solid var(--error); color: #ff8b7c; }
.alert-success { background: rgba(46,204,113,.15); border: 1px solid var(--success); color: #7be6a6; }
.alert-info { background: rgba(52,152,219,.15); border: 1px solid var(--info); color: #7fc4ec; }

.order-box {
    background: var(--card-bg);
    padding: 24px;
    border-radius: 12px;
    border: 1px solid var(--border);
    max-width: 500px;
}
.service-info {
    background: #10122a;
    border-radius: 8px;
    padding: 10px 14px;
    margin-top: 10px;
    font-size: 14px;
    color: var(--muted);
}
.charge-preview { margin-top: 16px; font-size: 16px; }

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card-bg);
    border-radius: 10px;
    overflow: hidden;
    margin-top: 16px;
}
.data-table th, .data-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    text-align: left;
    font-size: 14px;
}
.data-table th { background: #1d2043; color: var(--muted); font-weight: 600; }
.data-table tr:hover td { background: rgba(255,255,255,.02); }
.link-cell { max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.small-input { width: 100px !important; padding: 6px 8px !important; }

.status {
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}
.status-pending { background: rgba(241,196,15,.2); color: #f1c40f; }
.status-processing { background: rgba(52,152,219,.2); color: #3498db; }
.status-inprogress { background: rgba(52,152,219,.2); color: #3498db; }
.status-completed { background: rgba(46,204,113,.2); color: #2ecc71; }
.status-active { background: rgba(46,204,113,.2); color: #2ecc71; }
.status-canceled { background: rgba(231,76,60,.2); color: #e74c3c; }
.status-partial { background: rgba(230,126,34,.2); color: #e67e22; }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-top: 20px;
}
.stat-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
}
.stat-card h3 { margin: 0 0 6px; font-size: 26px; color: var(--primary); }
.stat-card p { margin: 0; color: var(--muted); font-size: 14px; }
.stat-card.highlight h3 { color: var(--success); }

.quick-actions { margin: 20px 0; display: flex; gap: 12px; flex-wrap: wrap; }

.filter-form { display: flex; gap: 12px; margin: 16px 0; }
.filter-form select { width: auto; min-width: 180px; }

.settings-form { max-width: 500px; background: var(--card-bg); padding: 24px; border-radius: 12px; border: 1px solid var(--border); }
.checkbox-label { display: flex !important; align-items: center; gap: 8px; }
.checkbox-label input { width: auto !important; }

.footer {
    text-align: center;
    color: var(--muted);
    padding: 30px 0;
    font-size: 13px;
}

/* Tablo satırını <form> ile sarmalamak için (services.php) - form satır hücrelerini
   şeffaf şekilde geçirir, tablo düzenini bozmaz */
table.data-table form.row-form {
    display: contents;
}
.actions-cell { display: flex; flex-direction: column; gap: 6px; }
.inline-form { display: flex; gap: 6px; align-items: center; }