/* UI Cerah Dominan Bersih & Kontras Tinggi */
:root {
    --bg-main: #f1f5f9; 
    --bg-card: #ffffff; 
    --text-main: #0f172a;
    --text-sub: #475569; 
    --border-color: #cbd5e1; 
    --primary: #2563eb;
    --success: #10b981; 
    --danger: #ef4444; 
    --warning: #f59e0b;
}

body { 
    background-color: var(--bg-main); 
    color: var(--text-main); 
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; 
    margin: 0; 
    padding-bottom: 60px; 
    line-height: 1.5; 
}

.brand-header { 
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%); 
    padding: 25px 20px; 
    text-align: center; 
    border-bottom: 3px solid var(--primary); 
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05); 
}

.brand-logo { 
    font-size: 30px; 
    font-weight: 900; 
    color: var(--primary); 
    margin: 0; 
    text-transform: uppercase; 
    font-family: "Impact", Arial, sans-serif; 
    letter-spacing: 1px; 
}

.brand-sub { 
    margin: 4px 0 0 0; 
    font-size: 12px; 
    color: var(--text-sub); 
    font-weight: 600; 
    text-transform: uppercase; 
    letter-spacing: 1.5px; 
}

.brand-badge { 
    display: inline-block; 
    background-color: rgba(37,99,235,0.1); 
    color: var(--primary); 
    font-size: 10px; 
    padding: 4px 12px; 
    border-radius: 20px; 
    border: 1px solid rgba(37,99,235,0.2); 
    margin-top: 8px; 
    font-weight: bold; 
}

.container { 
    max-width: 1600px; 
    margin: 25px auto; 
    padding: 0 20px; 
    display: grid; 
    grid-template-columns: 1fr; 
    gap: 25px; 
}

@media(min-width: 1280px) { 
    .container { grid-template-columns: 480px 1fr; } 
}

.card { 
    background-color: var(--bg-card); 
    padding: 20px; 
    border: 1px solid var(--border-color); 
    border-radius: 12px; 
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05); 
    margin-bottom: 20px; 
}

.card-title { 
    font-size: 15px; 
    font-weight: 700; 
    color: var(--text-main); 
    margin-top: 0; 
    margin-bottom: 15px; 
    border-bottom: 2px solid var(--bg-main); 
    padding-bottom: 8px; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    text-transform: uppercase; 
}

.form-group { margin-bottom: 14px; }
.form-group label { 
    display: block; 
    font-size: 11px; 
    color: var(--text-sub); 
    margin-bottom: 5px; 
    font-weight: 700; 
    text-transform: uppercase; 
}

.input-control { 
    width: 100%; 
    background: #ffffff; 
    border: 1px solid var(--border-color); 
    padding: 10px; 
    color: var(--text-main); 
    font-weight: 700; 
    border-radius: 6px; 
    box-sizing: border-box; 
    font-size: 13px; 
    transition: all 0.2s; 
}

.input-control:focus { 
    border-color: var(--primary); 
    outline: none; 
    box-shadow: 0 0 0 2px rgba(37,99,235,0.1); 
}

.input-inline-table { 
    width: 100%; 
    background: #ffffff; 
    border: 1px solid var(--border-color); 
    padding: 5px 8px; 
    color: var(--success); 
    font-weight: 700; 
    border-radius: 4px; 
    box-sizing: border-box; 
    font-size: 12px; 
    text-align: right; 
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }

.badge { 
    color: var(--primary); 
    font-size: 10px; 
    padding: 3px 8px; 
    border-radius: 4px; 
    background-color: rgba(37,99,235,0.1); 
    border: 1px solid rgba(37,99,235,0.2); 
    font-weight: 700; 
}

.res-table { width: 100%; border-collapse: collapse; font-size: 12px; margin-top: 8px; }
.res-table th { background-color: var(--bg-main); color: var(--text-sub); text-align: left; padding: 8px; font-size: 11px; text-transform: uppercase; font-weight: 700; }
.res-table td { padding: 8px; border-bottom: 1px solid var(--bg-main); color: var(--text-main); }

.btn { 
    width: 100%; 
    border: none; 
    padding: 12px; 
    font-weight: 700; 
    border-radius: 6px; 
    cursor: pointer; 
    font-size: 13px; 
    transition: all 0.2s; 
    text-transform: uppercase; 
    color: white; 
}

.btn:active { transform: scale(0.98); }
.btn-red { background: var(--danger); }
.btn-green { background: var(--success); box-shadow: 0 2px 4px rgba(16,185,129,0.2); }

.btn-ex { 
    background: #ffffff; 
    font-size: 11px; 
    font-weight: 700; 
    padding: 6px 12px; 
    border-radius: 4px; 
    color: var(--text-sub); 
    cursor: pointer; 
    border: 1px solid var(--border-color); 
}

.btn-ex:hover { background: var(--bg-main); }

.timeline-item { position: relative; padding-left: 24px; margin-bottom: 15px; border-left: 2px solid var(--border-color); }
.timeline-box { background-color: var(--bg-card); padding: 12px; border-radius: 8px; border: 1px solid var(--border-color); }
.timeline-header { display: flex; justify-content: space-between; align-items: center; font-weight: 700; font-size: 13px; }
.time-badge { font-family: monospace; color: var(--primary); font-size: 11px; }
.time-actual { font-family: monospace; color: var(--success); font-size: 10px; display: block; margin-top: 2px; font-weight: bold; }
.timeline-desc { font-size: 11px; color: var(--text-sub); margin: 6px 0; }

.table-history { width: 100%; border-collapse: collapse; font-size: 11px; text-align: left; }
.table-history th { background-color: var(--bg-main); color: var(--text-sub); padding: 10px; font-weight: 700; border-bottom: 2px solid var(--border-color); }
.table-history td { padding: 10px; border-bottom: 1px solid var(--border-color); }

.btn-action { 
    padding: 4px 8px; 
    font-size: 10px; 
    font-weight: 700; 
    border-radius: 4px; 
    cursor: pointer; 
    border: none; 
    margin-bottom: 4px; 
    width: 100%; 
    display: block; 
    color: white; 
    text-align: center; 
}

.btn-blue { background-color: var(--primary); }
.btn-orange { background-color: var(--warning); }
.btn-del { background-color: var(--danger); }

.modal { 
    display: none; 
    position: fixed; 
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%; 
    background-color: rgba(15,23,42,0.4); 
    z-index: 1000; 
    justify-content: center; 
    align-items: center; 
    backdrop-filter: blur(2px); 
}

.modal-content { 
    background-color: #ffffff; 
    padding: 25px; 
    border-radius: 12px; 
    max-width: 650px; 
    width: 94%; 
    max-height: 85vh; 
    overflow-y: auto; 
    border: 1px solid var(--border-color); 
    box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1); 
}

.modal-close { 
    float: right; 
    font-size: 24px; 
    cursor: pointer; 
    color: var(--text-sub); 
    font-weight: bold; 
}

@media print { 
    .no-print { display: none !important; } 
    body { background: white; } 
    .card { border: none; box-shadow: none; padding: 0; } 
}