/* ══════════════════════════════════════════════════════════════════
   M.M GROUP PLATFORM — SISTEM DESAIN (Fase 1: panel operasional)
   ══════════════════════════════════════════════════════════════════
   Token warna & tipografi diambil PERSIS dari brief brand M.M Group.
   Emas dipakai SANGAT terbatas (border tipis, status aktif) — bukan
   bidang besar — sesuai arahan "avoid excessive gold".
   Konteks halaman-halaman ini: panel OPERASIONAL (enterprise, tenang),
   bukan situs publik bertema editorial Mesir — itu menyusul di fase lain.
   ══════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root{
  /* ── Warna inti (persis dari brief) ── */
  --ivory:        #F7F3EA;
  --charcoal:     #171717;
  --gold:         #C9A96E;
  --sand:         #D8C5A5;
  --nile:         #101B22;

  /* ── Turunan fungsional ── */
  --bg:           var(--ivory);
  --surface:      #FFFFFF;
  --surface-2:    #FBF9F4;
  --border:       #E4DDCC;
  --border-soft:  #EEE9DC;
  --text:         var(--charcoal);
  --text-muted:   #6B6558;
  --text-faint:   #9C9585;

  --gold-line:    rgba(201,169,110,.45);
  --gold-wash:    rgba(201,169,110,.08);
  --nile-wash:    rgba(16,27,34,.06);

  --danger:       #A6403A;
  --danger-wash:  rgba(166,64,58,.08);
  --success:      #3E6B4F;
  --success-wash: rgba(62,107,79,.08);
  --warn:         #9C7A2E;
  --warn-wash:    rgba(156,122,46,.10);

  /* ── Tipografi ── */
  --font-display: 'DM Serif Display', Georgia, serif;
  --font-ui:      'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:    'SF Mono', ui-monospace, Menlo, monospace;

  /* ── Skala & ritme ── */
  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 2px rgba(23,23,23,.04), 0 1px 1px rgba(23,23,23,.03);
  --shadow:    0 4px 16px rgba(23,23,23,.06), 0 1px 2px rgba(23,23,23,.04);
  --shadow-lg: 0 16px 48px rgba(23,23,23,.12), 0 2px 8px rgba(23,23,23,.06);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:var(--font-ui);
  background:var(--bg);
  color:var(--text);
  font-size:14px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-family:var(--font-display);font-weight:400;margin:0;color:var(--charcoal)}
h1{font-size:28px;letter-spacing:-.01em}
h2{font-size:20px}
h3{font-size:16px}
p{margin:0}
a{color:inherit}
button,input,select,textarea{font-family:inherit;font-size:inherit}

/* Fokus keyboard WAJIB terlihat jelas — bagian dari standar mutu, bukan
   opsional (aksesibilitas untuk staf yang memakai keyboard/tab). */
:focus-visible{outline:2px solid var(--gold);outline-offset:2px}

/* ── Layout utilitas ── */
.eyebrow{
  font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold);
}
.muted{color:var(--text-muted)}
.faint{color:var(--text-faint)}

/* ── Kartu ── */
.card{
  background:var(--surface);
  border:1px solid var(--border-soft);
  border-radius:var(--radius);
  box-shadow:var(--shadow-sm);
}

/* ── Tombol ── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-weight:600;font-size:13px;letter-spacing:.01em;
  padding:10px 18px;border-radius:var(--radius-sm);border:1px solid transparent;
  cursor:pointer;transition:background .15s ease, border-color .15s ease, transform .1s ease;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--charcoal);color:var(--ivory)}
.btn-primary:hover{background:#000}
.btn-gold{background:var(--gold);color:var(--charcoal)}
.btn-gold:hover{background:#BC9A5C}
.btn-ghost{background:transparent;border-color:var(--border);color:var(--text)}
.btn-ghost:hover{background:var(--surface-2);border-color:var(--text-faint)}
.btn-danger{background:transparent;border-color:var(--danger);color:var(--danger)}
.btn-danger:hover{background:var(--danger-wash)}
.btn:disabled{opacity:.45;cursor:not-allowed;pointer-events:none}
.btn-block{width:100%}

/* ── Form ── */
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:12px;font-weight:600;color:var(--text-muted)}
.field input,.field select,.field textarea{
  padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);
  background:var(--surface);color:var(--text);
}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-wash);outline:none;
}
.field-hint{font-size:11px;color:var(--text-faint)}
.field-error{font-size:12px;color:var(--danger);display:none}
.field-error.show{display:block}

/* ── Lencana status ── */
.badge{
  display:inline-flex;align-items:center;gap:5px;
  font-size:11px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;
  padding:3px 9px;border-radius:100px;
}
.badge-gold{background:var(--gold-wash);color:#8A6D33;border:1px solid var(--gold-line)}
.badge-success{background:var(--success-wash);color:var(--success)}
.badge-danger{background:var(--danger-wash);color:var(--danger)}
.badge-warn{background:var(--warn-wash);color:var(--warn)}
.badge-neutral{background:var(--nile-wash);color:var(--nile)}

/* ── Tabel ── */
table{width:100%;border-collapse:collapse;font-size:13px}
th{
  text-align:left;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--text-faint);padding:10px 14px;border-bottom:1px solid var(--border);
}
td{padding:12px 14px;border-bottom:1px solid var(--border-soft)}
tr:last-child td{border-bottom:none}
tbody tr:hover{background:var(--surface-2)}

/* ── Toast ── */
#toast-root{position:fixed;bottom:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px}
.toast{
  background:var(--charcoal);color:var(--ivory);padding:12px 16px;border-radius:var(--radius-sm);
  font-size:13px;box-shadow:var(--shadow-lg);max-width:340px;
  animation:toast-in .2s ease;
}
.toast.error{background:var(--danger)}
.toast.success{background:var(--success)}
@keyframes toast-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

/* ── Skeleton loading (bukan spinner generik) ── */
.skel{background:linear-gradient(90deg,var(--border-soft) 25%,var(--surface-2) 37%,var(--border-soft) 63%);
  background-size:400% 100%;animation:skel-shimmer 1.4s ease infinite;border-radius:var(--radius-sm)}
@keyframes skel-shimmer{0%{background-position:100% 50%}100%{background-position:0 50%}}

@media (prefers-reduced-motion: reduce){
  .toast{animation:none}
  .skel{animation:none}
}

/* ══════════════════════════════════════════════════
   KERANGKA ADMIN (sidebar + konten)
   ══════════════════════════════════════════════════ */
#shell-root{display:flex;min-height:100vh}

.shell-sidebar{
  width:248px;flex-shrink:0;background:var(--charcoal);color:var(--ivory);
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;
}
.shell-brand{display:flex;align-items:center;gap:11px;padding:22px 20px;border-bottom:1px solid rgba(247,243,234,.1)}
.shell-brand-mark{
  width:34px;height:34px;border-radius:50%;border:1.5px solid var(--gold);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-size:14px;color:var(--gold);flex-shrink:0;
}
.shell-brand-name{font-family:var(--font-display);font-size:15px;color:var(--ivory);line-height:1.2}
.shell-brand-sub{font-size:10px;color:rgba(247,243,234,.5);letter-spacing:.04em;margin-top:1px}

.shell-nav{flex:1;overflow-y:auto;padding:14px 12px}
.nav-section{margin-bottom:18px}
.nav-section-label{
  font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:rgba(247,243,234,.38);padding:0 10px 6px;
}
.nav-item{
  display:flex;align-items:center;gap:10px;
  padding:9px 10px;border-radius:var(--radius-sm);
  color:rgba(247,243,234,.82);text-decoration:none;font-size:13px;font-weight:500;
  margin-bottom:2px;transition:background .12s ease;
}
.nav-item:hover{background:rgba(247,243,234,.06)}
.nav-item.active{background:rgba(201,169,110,.14);color:var(--gold);font-weight:600}
.nav-icon{font-size:11px;width:14px;text-align:center;flex-shrink:0}
.nav-item-disabled{color:rgba(247,243,234,.32);cursor:default}
.nav-item-disabled:hover{background:transparent}
.nav-soon{
  margin-left:auto;font-size:9px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  background:rgba(247,243,234,.08);padding:2px 6px;border-radius:100px;color:rgba(247,243,234,.4);
}

.shell-user{padding:16px 20px 20px;border-top:1px solid rgba(247,243,234,.1)}
.shell-user-name{font-size:12.5px;font-weight:600;color:var(--ivory);margin-bottom:6px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.shell-user .btn-ghost{color:rgba(247,243,234,.7);border-color:rgba(247,243,234,.18)}
.shell-user .btn-ghost:hover{background:rgba(247,243,234,.06);color:var(--ivory)}

.shell-main{flex:1;min-width:0}
#shell-content{max-width:1080px;margin:0 auto;padding:36px 40px}

.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:28px;gap:16px}
.page-header h1{margin-bottom:4px}

@media (max-width: 860px){
  #shell-root{flex-direction:column}
  .shell-sidebar{width:100%;height:auto;position:relative;flex-direction:row;align-items:center;padding:0}
  .shell-brand{border-bottom:none;padding:14px 16px}
  .shell-nav{display:none} /* Fase 1: navigasi mobile disederhanakan; menyusul di fase UI mobile-first penuh */
  .shell-user{border-top:none;padding:14px 16px;margin-left:auto}
  .shell-user-name{display:none}
  #shell-content{padding:20px}
}