/* =========================================================
   حساب العيلة — نظام تصميم بروح "دفتر الحسابات"
   ألوان: أخضر غابي عميق + ذهبي للتوفير + قرميدي دافي للمصاريف
   خطوط: Almarai للعناوين، Tajawal للنصوص، JetBrains Mono للأرقام
   ========================================================= */

:root{
  --bg:        #F5F7F1;
  --surface:   #FFFFFF;
  --surface-2: #FBFAF5;
  --ink:       #1F2A24;
  --ink-soft:  #5B685F;
  --line:      #E3E1D3;
  --primary:      #145C4B;
  --primary-dark: #0D3D32;
  --primary-soft: #E4EFEA;
  --gold:      #C9A227;
  --gold-soft: #FBF3D9;
  --coral:     #C1503F;
  --coral-soft:#FBE9E5;
  --shadow: 0 2px 4px rgba(31,42,36,.04), 0 8px 24px rgba(31,42,36,.06);
  --radius: 16px;
  --font-display: 'Almarai', 'Tajawal', sans-serif;
  --font-body: 'Tajawal', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

*{ box-sizing: border-box; }
html,body{ margin:0; padding:0; }
body{
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px);
  background-size: 100% 34px;
  background-attachment: local;
}
h1,h2,h3,h4{ font-family: var(--font-display); font-weight:800; margin:0 0 8px; color: var(--primary-dark); }
p{ color: var(--ink-soft); line-height:1.7; margin:0 0 12px; }
a{ color: var(--primary); text-decoration:none; }
.mono, .amount{ font-family: var(--font-mono); font-variant-numeric: tabular-nums; direction: ltr; unicode-bidi: plaintext; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding: 12px 20px; border-radius: 10px; border:none; cursor:pointer;
  font-family: var(--font-body); font-weight:700; font-size:15px;
  transition: transform .12s ease, box-shadow .12s ease, background .15s ease;
  text-decoration:none;
}
.btn:active{ transform: translateY(1px); }
.btn-primary{ background: var(--primary); color:#fff; }
.btn-primary:hover{ background: var(--primary-dark); }
.btn-secondary{ background: var(--gold); color: var(--primary-dark); }
.btn-secondary:hover{ filter: brightness(.95); }
.btn-danger{ background: var(--coral-soft); color: var(--coral); }
.btn-danger:hover{ background: var(--coral); color:#fff; }
.btn-ghost{ background: transparent; color: var(--primary); border:1.5px solid var(--line); }
.btn-ghost:hover{ border-color: var(--primary); }
.btn-block{ width:100%; }
.btn-sm{ padding:7px 12px; font-size:13px; border-radius:8px; }
.btn-google{
  background:#fff; color:#3c4043; border:1.5px solid #dadce0;
  padding: 12px 24px; border-radius:10px; font-weight:700;
  display:flex; align-items:center; justify-content:center; gap:10px; width:100%;
}
.btn-google:hover{ box-shadow: var(--shadow); }

/* ---------- Auth pages (login / onboarding) ---------- */
.auth-page{
  min-height:100vh; display:flex; align-items:center; justify-content:center; padding:24px;
  background:
    radial-gradient(circle at 15% 20%, var(--primary-soft), transparent 45%),
    radial-gradient(circle at 85% 80%, var(--gold-soft), transparent 45%),
    var(--bg);
}
.auth-card{
  position:relative; background: var(--surface); max-width: 420px; width:100%;
  padding: 44px 36px 36px; border-radius: var(--radius); box-shadow: var(--shadow);
  text-align:center; border:1px solid var(--line);
}
.auth-card-wide{ max-width: 640px; }
.auth-logo{ font-size:38px; margin-bottom:8px; }
.auth-sub{ font-size:14.5px; }
.auth-note{ font-size:12.5px; color:#93998f; margin-top:18px; }
.ticket-notch{
  position:absolute; right:-1px; left:-1px; height:16px; overflow:hidden;
}
.ticket-notch-top{ top:-1px; }
.ticket-notch-bottom{ bottom:-1px; }
.ticket-notch::before{
  content:""; position:absolute; inset:0;
  background-image: radial-gradient(circle 8px, var(--bg) 8px, transparent 8.5px);
  background-size: 24px 16px;
  background-position: 0 -8px;
}
.ticket-notch-bottom::before{ background-position: 0 8px; }
.auth-card .btn-google{ margin: 18px 0 6px; }
.alert{ padding:10px 14px; border-radius:8px; font-size:13.5px; margin-bottom:14px; text-align:right; }
.alert-error{ background: var(--coral-soft); color: var(--coral); }
.alert-success{ background: var(--primary-soft); color: var(--primary-dark); }

.onboarding-grid{ display:grid; grid-template-columns: 1fr 1fr; gap:16px; margin-top:20px; text-align:right; }
.onboarding-box{
  background: var(--surface-2); border:1px solid var(--line); border-radius:12px; padding:18px;
  display:flex; flex-direction:column; gap:10px;
}
.onboarding-box p{ font-size:13px; min-height:56px; }
.onboarding-box input{
  padding:10px 12px; border-radius:8px; border:1.5px solid var(--line); font-family:var(--font-body); font-size:14px;
}
@media (max-width:640px){ .onboarding-grid{ grid-template-columns: 1fr; } }

/* ---------- App shell ---------- */
.app-shell{ display:flex; min-height:100vh; }
.sidebar{
  width: 250px; flex-shrink:0; background: var(--primary-dark); color:#EDF3EF;
  display:flex; flex-direction:column; padding: 20px 16px; gap:22px;
}
.sidebar-brand{ display:flex; align-items:center; gap:10px; padding: 0 6px; }
.sidebar-brand-icon{ font-size:24px; }
.sidebar-brand strong{ display:block; font-family:var(--font-display); font-size:15px; }
.sidebar-brand small{ display:block; color:#9FC0B2; font-size:12px; }

.sidebar-nav{ display:flex; flex-direction:column; gap:2px; flex:1; }
.sidebar-nav a{
  display:flex; align-items:center; gap:10px; color:#CBE0D5; padding:11px 12px; border-radius:9px;
  font-size:14.5px; font-weight:500; transition: background .15s ease, color .15s ease;
}
.sidebar-nav a span{ font-size:16px; width:20px; text-align:center; }
.sidebar-nav a:hover{ background: rgba(255,255,255,.06); color:#fff; }
.sidebar-nav a.active{ background: var(--gold); color: var(--primary-dark); font-weight:700; }

.account-switcher{ display:flex; flex-direction:column; gap:4px; padding-bottom:14px; border-bottom:1px solid rgba(255,255,255,.12); }
.account-switcher-label{ font-size:11px; color:#9FC0B2; font-weight:700; padding:0 6px 4px; text-transform:uppercase; letter-spacing:.03em; }
.account-pill{
  display:flex; align-items:center; gap:8px; padding:9px 10px; border-radius:9px; font-size:13.5px;
  color:#CBE0D5; background: rgba(255,255,255,.04);
}
.account-pill:hover{ background: rgba(255,255,255,.09); color:#fff; }
.account-pill.active{ background: var(--gold); color: var(--primary-dark); font-weight:700; }
.account-pill-name{ flex:1; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.account-pill-lock{ font-size:12px; }
.account-pill-manage{ font-size:12px; color:#9FC0B2; justify-content:center; margin-top:2px; }

.sidebar-user{ display:flex; align-items:center; gap:10px; padding-top:14px; border-top:1px solid rgba(255,255,255,.12); }
.avatar{ width:38px; height:38px; border-radius:50%; object-fit:cover; flex-shrink:0; }
.avatar-fallback{ background: var(--gold); color: var(--primary-dark); display:flex; align-items:center; justify-content:center; font-weight:800; }
.sidebar-user-info{ display:flex; flex-direction:column; font-size:13px; }
.sidebar-user-info strong{ font-size:13.5px; }
.sidebar-user-info a{ color:#9FC0B2; font-size:12px; }

.app-main{ flex:1; min-width:0; display:flex; flex-direction:column; }
.topbar{ display:flex; align-items:center; gap:14px; padding: 18px 28px; background: var(--surface); border-bottom:1px solid var(--line); }
.topbar h1{ font-size:20px; margin:0; }
.sidebar-toggle{ display:none; background:none; border:none; font-size:20px; cursor:pointer; color: var(--primary-dark); }
.content{ padding: 26px 28px 60px; flex:1; }

/* ---------- Cards / Stats ---------- */
.stats-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap:18px; margin-bottom:24px; }
.card{ background: var(--surface); border:1px solid var(--line); border-radius: var(--radius); padding:20px; box-shadow: var(--shadow); }

.stat-card{ position:relative; overflow:hidden; }
.stat-card .stat-label{ font-size:13px; color: var(--ink-soft); font-weight:700; display:flex; align-items:center; gap:6px; margin-bottom:10px; }
.stat-card .stat-value{ font-family: var(--font-mono); font-size:28px; font-weight:700; direction:ltr; unicode-bidi:plaintext; }
.stat-card .stat-delta{ font-size:12.5px; margin-top:8px; display:inline-flex; align-items:center; gap:4px; padding:3px 9px; border-radius:20px; }
.delta-up{ background: var(--coral-soft); color: var(--coral); }
.delta-down{ background: var(--primary-soft); color: var(--primary-dark); }

.stat-card--ticket{
  background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color:#fff; border:none;
}
.stat-card--ticket .stat-label{ color:#CBE0D5; }
.stat-card--ticket .stat-value{ color:#fff; font-size:32px; }
.stat-card--ticket::before, .stat-card--ticket::after{
  content:""; position:absolute; top:50%; transform:translateY(-50%); width:20px; height:20px;
  background: var(--bg); border-radius:50%;
}
.stat-card--ticket::before{ right:-10px; }
.stat-card--ticket::after{ left:-10px; }

.section-title{ display:flex; align-items:center; justify-content:space-between; margin: 30px 0 14px; }
.section-title h2{ font-size:17px; margin:0; }

.charts-grid{ display:grid; grid-template-columns: 1.3fr 1fr; gap:18px; margin-bottom:24px; }
.chart-card canvas{ max-height:280px; }

/* ---------- Tables / Ledger list ---------- */
.ledger{ list-style:none; margin:0; padding:0; }
.ledger li{
  display:flex; align-items:center; gap:12px; padding:13px 4px;
  border-bottom:1px dashed var(--line);
}
.ledger li:last-child{ border-bottom:none; }
.ledger .cat-icon{
  width:38px; height:38px; border-radius:10px; display:flex; align-items:center; justify-content:center;
  font-size:17px; flex-shrink:0; background: var(--primary-soft);
}
.ledger .ledger-info{ flex:1; min-width:0; }
.ledger .ledger-title{ font-weight:700; font-size:14.5px; }
.ledger .ledger-meta{ font-size:12px; color: var(--ink-soft); }
.ledger .ledger-amount{ font-family: var(--font-mono); font-weight:700; font-size:15px; white-space:nowrap; }
.amount-expense{ color: var(--coral); }
.amount-saving{ color: var(--primary); }
.ledger .ledger-actions{ display:flex; gap:6px; }
.ledger .ledger-actions form{ display:inline; }
.icon-btn{
  background:none; border:none; cursor:pointer; font-size:14px; color:#a9ada4; padding:4px;
}
.icon-btn:hover{ color: var(--coral); }

table.data-table{ width:100%; border-collapse:collapse; }
table.data-table th{ text-align:right; font-size:12.5px; color: var(--ink-soft); padding:8px 6px; border-bottom:2px solid var(--line); }
table.data-table td{ padding:11px 6px; border-bottom:1px dashed var(--line); font-size:14px; }

/* ---------- Forms ---------- */
.form-grid{ display:grid; grid-template-columns: repeat(4, 1fr); gap:12px; align-items:end; }
.form-field{ display:flex; flex-direction:column; gap:6px; }
.form-field label{ font-size:12.5px; font-weight:700; color: var(--ink-soft); }
.form-field input, .form-field select, .form-field textarea{
  padding:10px 12px; border-radius:9px; border:1.5px solid var(--line); font-family: var(--font-body);
  font-size:14px; background: var(--surface-2); color: var(--ink);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{
  outline:none; border-color: var(--primary); background:#fff;
}
.filter-bar{ display:flex; gap:10px; align-items:center; margin-bottom:18px; flex-wrap:wrap; }
.filter-bar select{ padding:9px 12px; border-radius:8px; border:1.5px solid var(--line); font-family:var(--font-body); background:#fff; }

.empty-state{ text-align:center; padding: 40px 20px; color: var(--ink-soft); }
.empty-state .emoji{ font-size:34px; display:block; margin-bottom:8px; }

.badge{ display:inline-flex; align-items:center; gap:5px; padding:4px 10px; border-radius:20px; font-size:12px; font-weight:700; }
.badge-gold{ background: var(--gold-soft); color:#8a6d13; }
.badge-primary{ background: var(--primary-soft); color: var(--primary-dark); }

.invite-code-box{
  display:flex; align-items:center; gap:10px; background: var(--gold-soft); border:1.5px dashed var(--gold);
  padding:14px 18px; border-radius:12px; font-family: var(--font-mono); font-size:20px; font-weight:700;
  letter-spacing:4px; color:#7a600f; justify-content:center; direction:ltr;
}
.members-list{ display:flex; flex-wrap:wrap; gap:12px; margin-top:14px; }
.member-chip{ display:flex; align-items:center; gap:8px; background: var(--surface-2); border:1px solid var(--line); padding:8px 14px; border-radius:30px; font-size:13.5px; }
.member-chip .avatar{ width:26px; height:26px; }

@media (max-width: 980px){
  .stats-grid{ grid-template-columns:1fr; }
  .charts-grid{ grid-template-columns:1fr; }
  .form-grid{ grid-template-columns:1fr 1fr; }
  .sidebar{ position:fixed; inset:0 auto 0 0; z-index:40; transform: translateX(105%); transition: transform .2s ease; }
  html[dir="rtl"] .sidebar{ right:0; left:auto; }
  .sidebar.open{ transform: translateX(0); }
  .sidebar-toggle{ display:block; }
  .content{ padding: 20px 16px 50px; }
  .topbar{ padding: 16px; }
}