/* NUVELLA · SNUV-WALLET Admin Console — independent design */

:root {
    --nv-primary: #2E7D32;       /* NV 그린 */
    --nv-primary-dark: #1B5E20;
    --nv-accent: #D4AF37;        /* 누벨라 골드 */
    --nv-navy: #0B1A3A;          /* 누벨라 네이비 */
    --nv-navy-2: #1A2952;
    --nv-pink: #EC407A;
    --nv-purple: #AB47BC;
    --nv-teal: #26C6DA;
    --nv-blue: #42A5F5;
    --nv-bg: #F5F7FA;
    --nv-text: #1A1F2E;
    --nv-muted: #6B7280;
    --nv-border: #E5E7EB;
    --nv-danger: #DC2626;
    --nv-warn: #F59E0B;
    --nv-card: #FFFFFF;
}

* { box-sizing: border-box; }
.hidden { display: none !important; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", "Segoe UI", sans-serif;
    background: var(--nv-bg);
    color: var(--nv-text);
}

/* ====== 로그인 게이트 ====== */
.login-gate {
    position: fixed; inset: 0;
    background: linear-gradient(135deg, var(--nv-navy) 0%, var(--nv-navy-2) 100%);
    display: flex; align-items: center; justify-content: center;
    z-index: 2000;
}

.login-card {
    background: white;
    border-radius: 18px;
    padding: 36px 32px 24px;
    width: 380px;
    max-width: 90vw;
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
    text-align: center;
}

.login-logo {
    width: 64px; height: 64px;
    margin-bottom: 12px;
}

.login-card h1 {
    margin: 0 0 4px 0;
    font-size: 22px;
    letter-spacing: 1.5px;
    color: var(--nv-navy);
}

.login-sub {
    margin: 0 0 24px 0;
    color: var(--nv-muted);
    font-size: 13px;
}

.login-card form {
    text-align: left;
}

.login-card label {
    display: block;
    margin-bottom: 14px;
    font-size: 13px;
    font-weight: 600;
    color: var(--nv-text);
}

.login-card input {
    display: block;
    width: 100%;
    padding: 10px 12px;
    margin-top: 4px;
    border: 1px solid var(--nv-border);
    border-radius: 8px;
    font-size: 14px;
}

.login-card button {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    background: var(--nv-primary);
    color: white;
    margin-top: 8px;
}

.login-card button:hover { background: var(--nv-primary-dark); }

.login-hint {
    margin-top: 16px;
    color: var(--nv-muted);
    font-size: 12px;
    text-align: center;
}

.login-hint code {
    background: #F3F4F6;
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--nv-navy);
}

/* ====== 헤더 ====== */
.admin-header {
    background: linear-gradient(135deg, var(--nv-navy) 0%, var(--nv-navy-2) 100%);
    color: white;
    padding: 14px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo { width: 40px; height: 40px; }
.brand h1 { margin: 0; font-size: 18px; letter-spacing: 1px; }

.badge {
    display: inline-block;
    background: var(--nv-accent);
    color: var(--nv-navy);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
    margin-top: 2px;
}

.admin-nav { display: flex; gap: 4px; }
.admin-nav a {
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    padding: 8px 14px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    transition: background 0.15s;
}
.admin-nav a:hover, .admin-nav a.active {
    background: rgba(255,255,255,0.15);
    color: white;
}

/* ====== 메인 ====== */
.admin-main { padding: 28px 32px; max-width: 1400px; margin: 0 auto; }

.section {
    background: var(--nv-card);
    border-radius: 12px;
    padding: 22px 24px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
    margin-bottom: 22px;
}

.section-title {
    margin: 0 0 6px 0;
    font-size: 18px;
    color: var(--nv-navy);
}

.hint { color: var(--nv-muted); font-size: 13px; margin: 0 0 18px 0; }

/* ====== 대시보드 통계 카드 ====== */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
}

.stat-card-game{background:linear-gradient(135deg,#1a1530 0%,#2a1f4a 100%);border:1px solid rgba(255,193,77,.35)}
.stat-card-game .stat-label{color:#ffc14d}
.stat-card-game .stat-value{color:#ffd97a}
.stat-card-game .stat-foot{color:rgba(255,217,122,.7)}
.game-stat-block{padding:20px;background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.06);border-radius:14px}
.block-title{font-size:18px;font-weight:700;color:#ffd97a;margin:0 0 16px}
.game-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.game-card{padding:18px;background:linear-gradient(135deg,#251a3d 0%,#1a142e 100%);border:1px solid rgba(255,193,77,.25);border-radius:12px;text-align:center;transition:transform .2s}
.game-card:hover{transform:translateY(-2px);border-color:rgba(255,193,77,.5)}
.game-icon{font-size:36px;margin-bottom:8px}
.game-name{font-size:14px;font-weight:600;color:#fff;margin-bottom:6px}
.game-stat{font-size:12px;color:rgba(255,255,255,.65)}
.stat-card {
    border: 1px solid var(--nv-border);
    border-radius: 10px;
    padding: 16px 18px;
    background: linear-gradient(180deg, #FFFFFF 0%, #FAFBFC 100%);
}

.stat-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--nv-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    font-size: 26px;
    font-weight: 800;
    color: var(--nv-navy);
    margin: 6px 0 4px 0;
    letter-spacing: -0.5px;
}

.stat-foot {
    font-size: 11px;
    color: var(--nv-muted);
}

/* ====== 툴바 (검색/필터) ====== */
.toolbar {
    display: flex;
    gap: 8px;
    margin-bottom: 14px;
}
.toolbar input[type=search],
.toolbar select {
    padding: 8px 12px;
    border: 1px solid var(--nv-border);
    border-radius: 8px;
    font-size: 13px;
}
.toolbar input[type=search] { flex: 1; }

/* ====== 데이터 테이블 ====== */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
.data-table th, .data-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--nv-border);
}
.data-table th {
    background: #F9FAFB;
    font-weight: 700;
    color: var(--nv-muted);
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.4px;
}

.data-table button {
    padding: 5px 10px;
    border: 1px solid var(--nv-border);
    background: white;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    margin-right: 4px;
    transition: all 0.15s;
}
.data-table button:hover { border-color: var(--nv-primary); }
.data-table button.primary {
    background: var(--nv-primary);
    color: white;
    border-color: var(--nv-primary);
}
.data-table button.primary:hover { background: var(--nv-primary-dark); }
.data-table button.danger {
    background: var(--nv-danger);
    color: white;
    border-color: var(--nv-danger);
}

/* 진행률 바 */
.progress-bar {
    background: var(--nv-border);
    height: 6px;
    border-radius: 3px;
    width: 90px;
    overflow: hidden;
}
.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--nv-teal), var(--nv-primary));
    transition: width 0.3s;
}
.progress-text { font-size: 11px; color: var(--nv-muted); margin-top: 2px; }

/* 상태 표시 */
.status-active { color: var(--nv-primary); font-weight: 700; }
.status-frozen { color: var(--nv-danger); font-weight: 700; }
.status-done { color: var(--nv-muted); font-weight: 700; }

/* ====== 시스템 설정 ====== */
.setting-row {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 0;
    border-bottom: 1px solid var(--nv-border);
}
.setting-row:last-child { border-bottom: none; }
.setting-row label {
    flex: 0 0 200px;
    font-size: 13px;
    font-weight: 600;
    color: var(--nv-text);
}
.setting-row input, .setting-row select {
    flex: 1;
    max-width: 320px;
    padding: 8px 12px;
    border: 1px solid var(--nv-border);
    border-radius: 8px;
    font-size: 13px;
}
.setting-row button {
    padding: 8px 16px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-weight: 600;
}
.setting-row button.primary { background: var(--nv-primary); color: white; }

/* ====== 모달 ====== */
.modal {
    position: fixed; inset: 0;
    background: rgba(11, 26, 58, 0.65);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1500;
}
.modal-content {
    background: white;
    border-radius: 14px;
    padding: 28px;
    width: 460px;
    max-width: 90vw;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.modal-content h3 {
    margin: 0 0 4px 0;
    color: var(--nv-navy);
}
.modal-target {
    background: #F3F4F6;
    border-radius: 6px;
    padding: 8px 12px;
    margin: 8px 0 14px 0;
    font-size: 12px;
    color: var(--nv-muted);
    font-family: ui-monospace, monospace;
}
.modal-content label {
    display: block;
    margin: 14px 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--nv-text);
}
.modal-content input, .modal-content select {
    display: block;
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--nv-border);
    border-radius: 8px;
    margin-top: 4px;
    font-size: 13px;
}
.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 22px;
}
.form-actions button {
    padding: 9px 18px;
    border: 1px solid var(--nv-border);
    background: white;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    font-size: 13px;
}
.form-actions button.primary {
    background: var(--nv-primary);
    color: white;
    border-color: var(--nv-primary);
}

/* ====== 푸터 ====== */
.admin-footer {
    text-align: center;
    padding: 22px;
    color: var(--nv-muted);
    font-size: 12px;
}

/* ====== 토스트 ====== */
.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--nv-navy);
    color: white;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 13px;
    z-index: 3000;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    transition: opacity 0.25s;
}
.toast.success { background: var(--nv-primary); }
.toast.danger { background: var(--nv-danger); }
.toast.warn { background: var(--nv-warn); color: white; }