*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --primary:#1a6fbe;--primary-d:#145a9e;
  --success:#1d9e75;--warning:#d97706;--danger:#dc2626;
  --shift1:#7c3aed;--shift2:#0891b2;--shift3:#b45309;
  --bg:#f0f4f8;--bg-card:#fff;--text:#1e293b;
  --text-muted:#64748b;--border:#e2e8f0;--sidebar-w:248px;
  --font:'Segoe UI',system-ui,sans-serif;
}
body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:14px;line-height:1.6}

/* LOGIN */
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background: url('../image/img.jpg') center center / cover no-repeat;}
.login-box{background:#fff;border-radius:16px;padding:2.5rem 2rem;width:100%;max-width:400px;box-shadow:0 20px 60px rgba(0,0,0,.22)}
.login-logo{text-align:center;margin-bottom:1.5rem}
.login-logo .icon{font-size:3rem}
.login-logo h1{font-size:1.25rem;font-weight:700;margin-top:.5rem}
.login-logo p{font-size:.82rem;color:var(--text-muted)}

/* FORMS */
.form-group{margin-bottom:.9rem}
.form-group label{display:block;font-size:.75rem;font-weight:700;color:var(--text-muted);margin-bottom:.3rem;text-transform:uppercase;letter-spacing:.04em}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:9px 12px;font-size:.9rem;border:1.5px solid var(--border);border-radius:8px;background:#f8fafc;color:var(--text);transition:border-color .2s}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary);background:#fff;box-shadow:0 0 0 3px rgba(26,111,190,.1)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1rem}
.form-section{margin-bottom:1.25rem}
.form-section-title{font-size:.73rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:.6rem;padding-bottom:.4rem;border-bottom:1px solid var(--border)}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:5px;padding:8px 16px;border:none;border-radius:8px;font-size:.84rem;font-weight:600;cursor:pointer;transition:all .2s;text-decoration:none}
.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-d)}
.btn-success{background:var(--success);color:#fff}.btn-success:hover{background:#15795a}
.btn-warning{background:var(--warning);color:#fff}.btn-warning:hover{background:#b45309}
.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#b91c1c}
.btn-outline{background:transparent;color:var(--primary);border:1.5px solid var(--primary)}.btn-outline:hover{background:var(--primary);color:#fff}
.btn-sm{padding:4px 11px;font-size:.76rem}
.btn-block{width:100%;justify-content:center;padding:11px;font-size:.96rem}

/* ALERTS */
.alert{padding:10px 14px;border-radius:8px;font-size:.86rem;margin-bottom:1rem}
.alert-danger{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}
.alert-success{background:#d1fae5;color:#065f46;border:1px solid #6ee7b7}
.alert-warning{background:#fef3c7;color:#92400e;border:1px solid #fcd34d}
.alert-info{background:#dbeafe;color:#1e40af;border:1px solid #93c5fd}

/* LAYOUT */
.app-layout{display:flex;min-height:100vh}

/* SIDEBAR */
.sidebar{width:var(--sidebar-w);background:#0f2942;color:#fff;display:flex;flex-direction:column;position:fixed;top:0;left:0;height:100vh;z-index:100;overflow-y:auto}
.sidebar-brand{padding:1.3rem 1.2rem;border-bottom:1px solid rgba(255,255,255,.1)}
.sidebar-brand h2{font-size:.95rem;font-weight:700}
.sidebar-brand p{font-size:.7rem;color:rgba(255,255,255,.4);margin-top:2px}
.sidebar-nav{flex:1;padding:.7rem 0}
.nav-section{padding:.3rem 1rem;font-size:.66rem;text-transform:uppercase;letter-spacing:.08em;color:rgba(255,255,255,.28);margin-top:.4rem}
.nav-item{display:flex;align-items:center;gap:9px;padding:9px 1.2rem;font-size:.86rem;color:rgba(255,255,255,.7);text-decoration:none;transition:all .15s;border:none;background:none;width:100%;text-align:left;cursor:pointer}
.nav-item:hover{background:rgba(255,255,255,.08);color:#fff}
.nav-item.active{background:var(--primary);color:#fff}
.nav-item .icon{width:19px;text-align:center;font-size:.9rem}
.sidebar-user{padding:.9rem 1.2rem;border-top:1px solid rgba(255,255,255,.1)}
.sidebar-user .uname{font-size:.86rem;font-weight:600;color:#fff}
.sidebar-user .urole{font-size:.7rem;color:rgba(255,255,255,.4)}

/* MAIN */
.main-content{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column}
.topbar{background:#fff;border-bottom:1px solid var(--border);padding:0 1.4rem;height:56px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:50}
.topbar-title{font-size:1rem;font-weight:700}
.topbar-right{display:flex;align-items:center;gap:10px;font-size:.8rem;color:var(--text-muted)}
.page-body{padding:1.3rem;flex:1}

/* CARDS */
.card{background:var(--bg-card);border-radius:12px;border:1px solid var(--border)}
.card-header{padding:.85rem 1.1rem;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.card-title{font-size:.9rem;font-weight:700}
.card-body{padding:1.1rem}

/* METRICS */
.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(148px,1fr));gap:.9rem;margin-bottom:1.3rem}
.metric-card{background:#fff;border-radius:12px;border:1px solid var(--border);padding:.95rem}
.metric-card .mlabel{font-size:.7rem;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:5px}
.metric-card .mval{font-size:1.6rem;font-weight:700;line-height:1}
.metric-card .munit{font-size:.7rem;color:var(--text-muted);margin-top:3px}
.metric-card.blue{border-top:3px solid var(--primary)}
.metric-card.green{border-top:3px solid var(--success)}
.metric-card.amber{border-top:3px solid var(--warning)}
.metric-card.red{border-top:3px solid var(--danger)}
.metric-card.purple{border-top:3px solid var(--shift1)}
.metric-card.teal{border-top:3px solid var(--shift2)}

/* TABLE */
.table-responsive{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.84rem}
thead th{padding:8px 10px;text-align:left;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);background:#f8fafc;border-bottom:1px solid var(--border);white-space:nowrap}
tbody td{padding:8px 10px;border-bottom:1px solid var(--border);vertical-align:middle}
tbody tr:hover td{background:#f8fafc}
tbody tr:last-child td{border-bottom:none}

/* BADGES & PILLS */
.badge{display:inline-flex;align-items:center;gap:3px;padding:2px 8px;border-radius:20px;font-size:.7rem;font-weight:700}
.badge-success{background:#d1fae5;color:#065f46}
.badge-danger{background:#fee2e2;color:#991b1b}
.badge-warning{background:#fef3c7;color:#92400e}
.badge-info{background:#dbeafe;color:#1e40af}
.badge-gray{background:#f1f5f9;color:#64748b}
.pill-masuk{background:#d1fae5;color:#065f46;padding:2px 9px;border-radius:20px;font-size:.72rem;font-weight:700}
.pill-pemakaian{background:#fee2e2;color:#991b1b;padding:2px 9px;border-radius:20px;font-size:.72rem;font-weight:700}

/* SHIFT BADGES */
.shift-badge{display:inline-flex;align-items:center;gap:3px;padding:2px 9px;border-radius:20px;font-size:.7rem;font-weight:700}
.shift-1{background:#ede9fe;color:#5b21b6}
.shift-2{background:#cffafe;color:#0e7490}
.shift-3{background:#fef3c7;color:#92400e}

/* STOK BAR */
.stok-bar-wrap{background:#e2e8f0;border-radius:99px;height:6px;margin-top:5px;overflow:hidden;width:100%}
.stok-bar{height:100%;border-radius:99px}
.bar-ok{background:var(--success)}
.bar-warn{background:var(--warning)}
.bar-danger{background:var(--danger)}

/* KARTU STOK HEADER */
.ks-header{display:grid;grid-template-columns:repeat(4,1fr);gap:.9rem;margin-bottom:1rem}
.ks-info{background:#f8fafc;border-radius:9px;padding:10px 12px;border:1px solid var(--border)}
.ks-info .ki-label{font-size:.7rem;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}
.ks-info .ki-val{font-size:1rem;font-weight:700;margin-top:2px}

/* SHIFT CARD (input form) */
.shift-cards{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1rem;margin-bottom:1.25rem}
.shift-card{border-radius:12px;border:2px solid var(--border);padding:1rem;cursor:pointer;transition:all .2s;background:#fff}
.shift-card:hover{border-color:var(--primary)}
.shift-card.selected{border-color:var(--primary);background:#eff6ff}
.shift-card.done{border-color:var(--success);background:#f0fdf4}
.shift-card .sc-label{font-weight:700;font-size:.95rem}
.shift-card .sc-jam{font-size:.78rem;color:var(--text-muted);margin-top:2px}
.shift-card .sc-status{font-size:.72rem;font-weight:700;margin-top:6px}

/* BAHAN INPUT CARDS */
.bahan-input-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.bahan-input-card{background:#f8fafc;border-radius:10px;border:1px solid var(--border);padding:1rem}
.bahan-input-card .bi-nama{font-weight:700;font-size:.95rem;margin-bottom:.3rem}
.bahan-input-card .bi-stok{font-size:.78rem;color:var(--text-muted);margin-bottom:.7rem}

/* ALERT CHIPS */
.alert-panel{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:1.1rem}
.alert-chip{display:inline-flex;align-items:center;gap:5px;padding:4px 11px;border-radius:20px;font-size:.76rem;font-weight:600}
.chip-ok{background:#d1fae5;color:#065f46}
.chip-warn{background:#fef3c7;color:#92400e}
.chip-danger{background:#fee2e2;color:#991b1b}

/* MISC */
hr{border:none;border-top:1px solid var(--border);margin:1.25rem 0}
.gap-2{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}
.text-muted{color:var(--text-muted)}
.fw-bold{font-weight:700}
.text-right{text-align:right}

@media print{
  .sidebar,.topbar,.no-print{display:none!important}
  .main-content{margin-left:0!important}
}
@media(max-width:768px){
  .sidebar{transform:translateX(-100%)}
  .main-content{margin-left:0}
  .form-row,.form-row-3,.shift-cards,.bahan-input-grid,.ks-header{grid-template-columns:1fr}
  .metrics-grid{grid-template-columns:1fr 1fr}
}