* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: Tahoma, "Vazirmatn", sans-serif;
    background: #f4f5f7;
    color: #1f2430;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #1f2937;
    color: #fff;
    padding: 12px 24px;
    flex-wrap: wrap;
    gap: 12px;
}

.brand { font-weight: bold; font-size: 18px; }

.tabs a {
    color: #cbd5e1;
    text-decoration: none;
    margin: 0 10px;
    padding: 6px 10px;
    border-radius: 6px;
}
.tabs a.active, .tabs a:hover { background: #374151; color: #fff; }

.user-area { display: flex; align-items: center; gap: 12px; }
.logout-link { color: #f87171; text-decoration: none; }

.container { max-width: 1000px; margin: 24px auto; padding: 0 16px; }

h1 { font-size: 22px; margin-bottom: 16px; }

.flash-list { margin-bottom: 16px; }
.flash { padding: 10px 14px; border-radius: 6px; margin-bottom: 8px; }
.flash-success { background: #dcfce7; color: #166534; }
.flash-error { background: #fee2e2; color: #991b1b; }

.hint { color: #6b7280; font-size: 14px; }

/* auth */
.auth-box {
    max-width: 360px;
    margin: 60px auto;
    background: #fff;
    padding: 24px;
    border-radius: 10px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}
.auth-box label { display: block; margin: 10px 0 4px; font-size: 14px; }
.auth-box input {
    width: 100%; padding: 8px 10px; border: 1px solid #d1d5db;
    border-radius: 6px; font-size: 14px;
}
.auth-box button {
    margin-top: 16px; width: 100%; padding: 10px; border: none;
    border-radius: 6px; background: #2563eb; color: #fff; font-size: 15px;
    cursor: pointer;
}
.auth-box button:hover { background: #1d4ed8; }

/* cards */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.card { background: #fff; border-radius: 10px; box-shadow: 0 1px 4px rgba(0,0,0,0.08); overflow: hidden; }
.card-header { display: flex; justify-content: space-between; align-items: center; padding: 14px 16px; border-bottom: 1px solid #eee; }
.card-header h2 { font-size: 16px; margin: 0; }
.card-body { padding: 12px 16px; }
.card-body .row { display: flex; justify-content: space-between; padding: 4px 0; font-size: 14px; }
.card-footer { display: flex; justify-content: space-between; padding: 10px 16px; background: #f9fafb; }
.card-footer a { font-size: 13px; color: #2563eb; text-decoration: none; }

.badge { padding: 3px 10px; border-radius: 20px; font-size: 12px; }
.badge-ok { background: #dcfce7; color: #166534; }
.badge-error { background: #fee2e2; color: #991b1b; }
.badge-muted { background: #e5e7eb; color: #374151; }
.text-error { color: #dc2626; }

/* settings */
.subtabs { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.subtabs a {
    padding: 8px 14px; border-radius: 8px; background: #fff; text-decoration: none;
    color: #374151; border: 1px solid #e5e7eb; font-size: 14px;
}
.subtabs a.active { background: #2563eb; color: #fff; border-color: #2563eb; }

.settings-form { background: #fff; padding: 16px; border-radius: 10px; box-shadow: 0 1px 4px rgba(0,0,0,0.08); }
.form-row { margin-bottom: 14px; }
.form-row label { display: block; margin-bottom: 4px; font-size: 14px; font-weight: bold; }
.form-row input[type="text"], .form-row textarea {
    width: 100%; padding: 8px 10px; border: 1px solid #d1d5db; border-radius: 6px; font-size: 14px;
    font-family: Consolas, monospace;
}
.settings-form button {
    padding: 10px 20px; border: none; border-radius: 6px; background: #16a34a;
    color: #fff; font-size: 14px; cursor: pointer;
}
.settings-form button:hover { background: #15803d; }

/* پاکسازی لاگ‌ها */
.clear-section {
    background: #fff; border-radius: 10px; padding: 16px; margin-bottom: 20px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.08); border: 1px solid #fde68a;
}
.clear-section h2 { font-size: 16px; margin: 0 0 6px; }
.clear-controls { display: flex; align-items: flex-end; gap: 14px; flex-wrap: wrap; margin: 10px 0; }
.clear-field { display: flex; flex-direction: column; gap: 4px; }
.clear-field label { font-size: 13px; color: #374151; }
.clear-field input, .clear-field select {
    padding: 7px 10px; border: 1px solid #d1d5db; border-radius: 6px; font-size: 14px;
}
.clear-controls button { padding: 8px 16px; border: none; border-radius: 6px; background: #2563eb; color: #fff; cursor: pointer; }
.danger-btn {
    padding: 9px 18px; border: none; border-radius: 6px; background: #dc2626; color: #fff;
    font-size: 14px; cursor: pointer; margin-top: 8px;
}
.danger-btn:hover { background: #b91c1c; }
.danger-btn:disabled { opacity: 0.6; cursor: not-allowed; }

/* logs */
.log-controls { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.log-controls select { padding: 8px; border-radius: 6px; border: 1px solid #d1d5db; font-size: 14px; }
.log-controls button {
    padding: 8px 16px; border: none; border-radius: 6px; background: #2563eb; color: #fff; cursor: pointer;
}
.log-run { background: #fff; border-radius: 8px; margin-bottom: 12px; overflow: hidden; box-shadow: 0 1px 4px rgba(0,0,0,0.06); }
.log-run-header { padding: 8px 12px; font-size: 13px; font-weight: bold; }
.log-run-ok .log-run-header { background: #dcfce7; color: #166534; }
.log-run-error .log-run-header { background: #fee2e2; color: #991b1b; }
.log-run-muted .log-run-header { background: #e5e7eb; color: #374151; }
.log-run pre {
    margin: 0; padding: 12px; font-size: 13px; white-space: pre-wrap; word-break: break-word;
    max-height: 300px; overflow-y: auto;
}