/* components.css — every UI component, tokens only. Logical CSS properties only. */
.topbar { display: flex; align-items: center; gap: var(--gap); padding: .6rem var(--gap); background: var(--color-surface); border-block-end: 1px solid var(--color-border); position: sticky; inset-block-start: 0; z-index: 40; box-shadow: var(--shadow-1); }
.brand { font-weight: 800; color: var(--color-text); font-size: 1.1rem; margin-inline-end: auto; }
.navlinks { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; }
.navlinks a { color: var(--color-text-muted); padding: .35rem .6rem; border-radius: var(--radius-sm); }
.navlinks a:hover { color: var(--color-text); text-decoration: none; background: var(--color-surface-2); }
.navlinks a.btn-accent { color: var(--color-bg); background: var(--color-accent-1); font-weight: 600; } /* يفوق تعميم .navlinks a نصًا باهتًا — تباين WCAG */
.nav-toggle, .nav-burger { display: none; }
@media (max-width: 820px) {
  .nav-burger { display: block; cursor: pointer; font-size: 1.3rem; }
  .navlinks { display: none; width: 100%; flex-direction: column; align-items: stretch; }
  .nav-toggle:checked ~ .navlinks { display: flex; }
}
.lang-switcher { display: flex; gap: .3rem; }
.chip { display: inline-block; padding: .2rem .55rem; border-radius: 999px; border: 1px solid var(--color-border); color: var(--color-text-muted); font-size: .8rem; }
.chip.chip-on { background: var(--color-accent-1); color: var(--color-bg); border-color: var(--color-accent-1); }
.btn { display: inline-block; border: 1px solid var(--color-border); background: var(--color-surface-2); color: var(--color-text); padding: .5rem 1rem; border-radius: var(--radius); cursor: pointer; font: inherit; box-shadow: var(--shadow-1); }
.btn:hover { text-decoration: none; filter: brightness(1.12); }
.btn-accent { background: var(--color-accent-1); border-color: var(--color-accent-1); color: var(--color-bg); font-weight: 600; }
.btn-success { background: var(--color-success); border-color: var(--color-success); color: var(--color-bg); }
.btn-danger { background: var(--color-danger); border-color: var(--color-danger); color: var(--color-bg); }
.btn-ghost { background: transparent; box-shadow: none; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }
.input, input:not([type]), input[type=text], input[type=search], input[type=email], input[type=password], input[type=number], input[type=url], input[type=tel], input[type=date], input[type=datetime-local], select, textarea {
  width: 100%; background: var(--color-surface-2); color: var(--color-text); border: 1px solid var(--color-border);
  border-radius: var(--radius); padding: .55rem .75rem; font: inherit;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--color-accent-1); outline-offset: 1px; border-color: var(--color-accent-1); }
label.field { display: block; margin-block-end: .9rem; color: var(--color-text-muted); }
label.field > span { display: block; margin-block-end: .3rem; font-size: .9rem; }
.hint { font-size: .8rem; color: var(--color-text-muted); }
.card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--gap); box-shadow: var(--shadow-1); }
.card-narrow { max-inline-size: 24rem; margin-inline: auto; margin-block: 2rem; }
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: var(--gap); }
.tabs { display: flex; gap: .25rem; border-block-end: 1px solid var(--color-border); margin-block-end: var(--gap); }
.tabs a { padding: .5rem .9rem; border-block-end: 2px solid transparent; color: var(--color-text-muted); }
.tabs a.on { color: var(--color-text); border-block-end-color: var(--color-accent-1); }
.modal-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,.6); display: flex; align-items: center; justify-content: center; z-index: 90; }
.modal { background: var(--color-surface); border-radius: var(--radius-lg); padding: var(--gap); max-width: 30rem; width: 92%; box-shadow: var(--shadow-3); }
.toasts { position: fixed; inset-block-start: 3.6rem; inset-inline-end: 1rem; z-index: 100; display: grid; gap: .5rem; }
.toast { padding: .7rem 1rem; border-radius: var(--radius); box-shadow: var(--shadow-2); background: var(--color-surface-2); border-inline-start: 4px solid var(--color-info); }
.toast-success { border-inline-start-color: var(--color-success); }
.toast-error { border-inline-start-color: var(--color-danger); }
.skeleton { position: relative; overflow: hidden; background: var(--color-surface-2); border-radius: var(--radius); min-height: 1rem; }
.skeleton::after { content: ""; position: absolute; inset: 0; transform: translateX(-100%); background: linear-gradient(90deg, transparent, rgba(255,255,255,.06), transparent); animation: sk 1.4s infinite; }
@keyframes sk { to { transform: translateX(100%); } }
.stepper { display: flex; gap: var(--gap); margin-block-end: var(--gap); }
.stepper .step { flex: 1; text-align: center; padding: .5rem; border-radius: var(--radius); background: var(--color-surface-2); color: var(--color-text-muted); }
.stepper .step.on { background: var(--color-accent-1); color: var(--color-bg); }
.badge { display: inline-block; padding: .15rem .6rem; font-size: .78rem; border-radius: 999px; background: var(--color-surface-2); border: 1px solid var(--color-border); color: var(--color-text-muted); }
.badge-live { background: var(--color-accent-1); color: var(--color-bg); border-color: var(--color-accent-1); }
.badge-awarded, .badge-resolved { background: var(--color-success); color: var(--color-bg); }
.badge-refunded, .badge-rejected { background: var(--color-danger); color: var(--color-bg); }
.badge-judging, .badge-reviewing { background: var(--color-warning); color: var(--color-bg); }
.badge-open { background: var(--color-warning); color: var(--color-bg); }
.badge-ai-clean { background: var(--color-success); color: var(--color-bg); }
.badge-ai-flagged, .badge-ai-pending { background: var(--color-warning); color: var(--color-bg); }
.badge-ai-rejected { background: var(--color-danger); color: var(--color-bg); }
.alert { padding: .8rem 1rem; border-radius: var(--radius); border-inline-start: 4px solid var(--color-info); background: var(--color-surface-2); margin-block-end: var(--gap); }
.alert-warning { border-inline-start-color: var(--color-warning); }
.alert-danger { border-inline-start-color: var(--color-danger); }
.alert-success { border-inline-start-color: var(--color-success); }
table.table { width: 100%; border-collapse: collapse; background: var(--color-surface); border-radius: var(--radius); overflow: hidden; }
.table th, .table td { padding: .55rem .7rem; text-align: start; border-block-end: 1px solid var(--color-border); }
.table th { background: var(--color-surface-2); color: var(--color-text-muted); font-weight: 600; font-size: .85rem; }
.avatar { display: inline-flex; inline-size: 2rem; block-size: 2rem; border-radius: 50%; background: var(--color-accent-2); color: var(--color-bg); align-items: center; justify-content: center; font-weight: 700; }
.pagination { display: flex; gap: .35rem; margin-block-start: var(--gap); }
.pagination a, .pagination span { padding: .35rem .7rem; border: 1px solid var(--color-border); border-radius: var(--radius-sm); }
.pagination .on { background: var(--color-accent-1); color: var(--color-bg); }
.empty { text-align: center; padding: 3rem 1rem; color: var(--color-text-muted); }
.breadcrumbs { font-size: .85rem; color: var(--color-text-muted); margin-block-end: var(--gap); }
.breadcrumbs a { color: var(--color-text-muted); }
.entry-card { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.entry-img { aspect-ratio: 4/3; object-fit: cover; width: 100%; background: var(--color-surface-2); }
.quote-card { margin: var(--gap); font-size: 1.15rem; color: var(--color-text); }
.entry-meta { padding: 0 var(--gap); display: flex; justify-content: space-between; align-items: center; }
.entry-actions { padding: .6rem var(--gap); border-block-start: 1px solid var(--color-border); display: flex; gap: .5rem; margin-block-start: auto; }
.muted { color: var(--color-text-muted); }
.footer { border-block-start: 1px solid var(--color-border); padding: var(--gap); text-align: center; color: var(--color-text-muted); }
.footer nav { display: flex; gap: var(--gap); justify-content: center; margin-block-end: .5rem; }
.hero { text-align: center; padding: 4rem 1rem; }
.hero h1 { font-size: 2.2rem; margin-block-end: .5rem; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: var(--gap); }
.stat { background: var(--color-surface-2); padding: var(--gap); border-radius: var(--radius); }
.stat b { display: block; font-size: 1.5rem; }
/* QR 2FA setup */
.qr-box { display: flex; justify-content: center; margin-block: var(--gap); }
.qr-box .qr-img, .qr-box .qr-svg { border-radius: var(--radius-sm); border: 1px solid var(--color-border); background: #fff; max-inline-size: 260px; inline-size: 100%; block-size: auto; }
.qr-box .qr-svg { padding: .5rem; }
.secret-row { display: flex; gap: .5rem; align-items: center; justify-content: center; flex-wrap: wrap; }
.secret-code { font-size: 1.05rem; letter-spacing: .12em; padding: .45rem .8rem; background: var(--color-surface-2); border: 1px solid var(--color-border); border-radius: var(--radius-sm); user-select: all; }
.mt-sm { margin-block-start: .6rem; }
/* Landing redesign — hero بصورة ترويسة الإدارة، حركات CSS، شبكة 3 خطوات */
.hero-landing { position: relative; overflow: hidden; border-radius: var(--radius-lg); padding: 0; text-align: start; margin-block-end: var(--gap); min-block-size: 320px; display: flex; align-items: stretch; }
.hero-media { position: absolute; inset: 0; }
.hero-media img { inline-size: 100%; block-size: 100%; object-fit: cover; }
.hero-media-fallback { background: linear-gradient(120deg, color-mix(in srgb, var(--color-accent-1) 55%, #0d0f14) 0%, color-mix(in srgb, var(--color-accent-2) 45%, #0d0f14) 60%, #0d0f14 100%); }
.hero-body { position: relative; z-index: 1; padding: 9vh 5vw; inline-size: 100%; background: #0d0f14cc; backdrop-filter: blur(3px); }
.hero-title { color: #eef1f8; font-size: 2.6rem; font-weight: 800; margin-block-end: .6rem; max-inline-size: 26ch; animation: rise .7s ease both; }
.hero-sub { font-size: 1.15rem; color: #c7cdda; max-inline-size: 52ch; animation: rise .7s .15s ease both; }
.hero-cta { margin-block-start: 1.4rem; display: flex; gap: .7rem; flex-wrap: wrap; animation: rise .7s .3s ease both; }
.btn-lg { padding: .75rem 1.4rem; font-size: 1.02rem; }
.landing-stats { margin-block: var(--gap); }
.landing-stats .stat { text-align: center; padding-block: 1.4rem; }
.landing-stats .stat b { font-size: 2rem; background: linear-gradient(100deg, var(--color-accent-1), var(--color-accent-2)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.how-it-works { margin-block: calc(var(--gap) * 1.6); }
.how-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: var(--gap); }
.how-step { background: var(--color-surface-2); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 1.2rem var(--gap); text-align: center; }
.how-icon { inline-size: 46px; block-size: 46px; color: var(--color-accent-2); margin-block-end: .4rem; }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
.stagger { animation: rise .55s ease both; }
.stagger[data-stagger="2"] { animation-delay: .12s; }
.stagger[data-stagger="3"] { animation-delay: .24s; }
/* صور رمزية v8.3 — أحجام + تدرجات 8 — CSP-safe (0 style=) */
.avatar { object-fit: cover; flex-shrink: 0; }
.avatar-24 { inline-size: 24px; block-size: 24px; font-size: .62rem; }
.avatar-32 { inline-size: 32px; block-size: 32px; font-size: .8rem; }
.avatar-48 { inline-size: 48px; block-size: 48px; font-size: 1.1rem; }
.avatar-64 { inline-size: 64px; block-size: 64px; font-size: 1.5rem; }
.avatar-96 { inline-size: 96px; block-size: 96px; font-size: 2.2rem; }
.avatar-h0 { background: linear-gradient(135deg, #6d7cff, #38bdf8); }
.avatar-h1 { background: linear-gradient(135deg, #f59e0b, #ef4444); }
.avatar-h2 { background: linear-gradient(135deg, #22c55e, #38bdf8); }
.avatar-h3 { background: linear-gradient(135deg, #a78bfa, #6d7cff); }
.avatar-h4 { background: linear-gradient(135deg, #38bdf8, #22c55e); }
.avatar-h5 { background: linear-gradient(135deg, #ef4444, #a78bfa); }
.avatar-h6 { background: linear-gradient(135deg, #f59e0b, #6d7cff); }
.avatar-h7 { background: linear-gradient(135deg, #22c55e, #a78bfa); }
.badge-gold { background: linear-gradient(120deg, #f59e0b, #fbbf24); color: #422006; border: none; }
.avatar-form { display: flex; align-items: center; gap: var(--gap); flex-wrap: wrap; }
.avatar-form .avatar { border: 2px solid var(--color-border); }
.entry-author { display: flex; align-items: center; gap: .5rem; }
.nav-avatar { display: inline-flex; align-items: center; }
.gold-card { max-inline-size: 42rem; margin-inline: auto; }
.gold-price { font-size: 2rem; font-weight: 800; background: linear-gradient(100deg, #f59e0b, #fbbf24); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.check-list { list-style: none; padding-inline-start: 0; }
.check-list li { padding-block: .2rem; }
.gold-pay { display: flex; align-items: flex-end; gap: .6rem; flex-wrap: wrap; margin-block: .7rem; }
.nav-bell { position: relative; display: inline-flex; }
.bell-count { position: absolute; inset-block-start: -8px; inset-inline-end: -10px; background: var(--color-danger,#ef4444); color: #fff; font-size: .62rem; font-weight: 700; border-radius: 999px; padding: 0 4px; line-height: 14px; }
/* بطاقة ضيقة (rate/chat) + نجوم التقييم */
.card-narrow { max-inline-size: 34rem; margin-inline: auto; }
.rating-stars { display: inline-flex; align-items: center; gap: .25rem; }
.star { font-size: 1.1rem; }
.star-full { color: #fbbf24; }
.star-half { color: #fbbf24; opacity: .6; }
.star-empty { color: var(--color-border); }
.star-picker { direction:rtl; display: inline-flex; gap: .1rem; }
.star-picker input { display: none; }
.star-label { font-size: 1.8rem; color: var(--color-border); cursor: pointer; transition: color .15s; }
.star-picker input:checked ~ .star-label { color: #fbbf24; }
.star-label:hover, .star-label:hover ~ .star-label { color: #fde68a; }
/* دردشة per-entry */
.chat-shell { max-inline-size: 40rem; margin-inline: auto; }
.chat-thread { display: flex; flex-direction: column; gap: .6rem; max-block-size: 55vh; overflow-y: auto; padding: .4rem .2rem; }
.chat-msg { max-inline-size: 78%; }
.chat-mine { align-self: flex-end; }
.chat-other { align-self: flex-start; }
.bubble { padding: .55rem .9rem; border-radius: var(--radius-lg); line-height: 1.45; }
.chat-mine .bubble { background: var(--color-accent-1); color: #0f1115; border-end-end-radius: 4px; }
.chat-other .bubble { background: var(--color-surface-2); color: var(--color-text); border-end-start-radius: 4px; }
.bubble-meta { font-size: .7rem; color: var(--color-text-muted); margin-block-start: .15rem; }
.chat-mine .bubble-meta { text-align: end; }
.chat-form { display: flex; gap: .6rem; margin-block-start: .8rem; align-items: flex-end; }
.chat-form textarea { flex: 1; resize: none; }
.badge-rating { background: #42200620; color: #d97706; border: 1px solid #d9770644; }
.btn-xs { font-size: .75rem; padding: .15rem .45rem; }
.contest-shell-flex { display:flex; justify-content: space-between; flex-wrap: wrap; gap: var(--gap); }

/* 2FA manual-entry fallback: long otpauth URI wraps cleanly */
.secret-uri { display: block; word-break: break-all; overflow-wrap: anywhere; max-inline-size: 40rem; padding: .5rem .75rem; }