/* ═══════════════════════════════════════════════════════════════════════════
   PROFİLİM — /profile/*  (üst çubuk belirteçleri --tb-* shell.css'te)
   ═══════════════════════════════════════════════════════════════════════════ */
.pf-shell { max-width: 1240px; margin: 0 auto; padding: 1.25rem 0 3rem; color: var(--tb-ink); }
.pf-hero { display: flex; align-items: center; gap: 1.1rem; padding: 1.25rem 1.4rem; margin-bottom: 1.25rem; background: var(--tb-surface); border: 1px solid var(--tb-line); border-radius: 14px; box-shadow: var(--rk-shadow, 0 1px 2px rgba(15, 23, 42, .04)); }
.pf-hero > div { min-width: 0; }
.pf-hero h1 { margin: 0; font-size: 1.35rem; font-weight: 700; color: var(--tb-ink); }
.pf-hero-meta { display: flex; flex-wrap: wrap; align-items: center; gap: .35rem .9rem; margin-top: .35rem; color: var(--tb-muted); font-size: .84rem; }
.pf-hero-meta > span { display: inline-flex; align-items: center; gap: .35rem; }
.pf-hero-meta i { color: var(--tb-faint); }
.pf-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 1.25rem; align-items: start; }
.pf-nav { position: sticky; top: 66px; display: flex; flex-direction: column; gap: 2px; padding: .4rem; background: var(--tb-surface); border: 1px solid var(--tb-line); border-radius: 12px; }
.pf-nav a { display: flex; align-items: center; gap: .65rem; padding: .55rem .7rem; border-radius: 8px; color: var(--tb-ink-2); text-decoration: none; font-size: .87rem; font-weight: 500; white-space: nowrap; }
.pf-nav a i { width: 18px; text-align: center; color: var(--tb-muted); }
.pf-nav a:hover { background: var(--tb-hover); color: var(--tb-ink); }
.pf-nav a.active { background: var(--tb-accent-soft); color: var(--tb-accent); font-weight: 650; }
.pf-nav a.active i { color: var(--tb-accent); }
.pf-nav a:focus-visible { outline: none; box-shadow: var(--tb-focus); }
.pf-main { display: flex; flex-direction: column; gap: 1rem; min-width: 0; }
.pf-card { background: var(--tb-surface); border: 1px solid var(--tb-line); border-radius: 12px; box-shadow: var(--rk-shadow, 0 1px 2px rgba(15, 23, 42, .04)); }
.pf-card > header { display: flex; align-items: center; gap: .6rem; padding: .85rem 1.1rem; border-bottom: 1px solid var(--tb-line-2); flex-wrap: wrap; }
.pf-card > header h2 { margin: 0; font-size: .98rem; font-weight: 650; color: var(--tb-ink); }
.pf-card > header > i { color: var(--tb-accent); }
.pf-card > header .pf-head-end { margin-left: auto; display: inline-flex; align-items: center; gap: .5rem; }
.pf-body { padding: 1rem 1.1rem; }
.pf-body.flush { padding: 0; }
.pf-foot { display: flex; align-items: center; justify-content: flex-end; gap: .6rem; padding: .75rem 1.1rem; border-top: 1px solid var(--tb-line-2); background: var(--tb-surface-2); border-radius: 0 0 12px 12px; flex-wrap: wrap; }
.pf-foot .pf-foot-start { margin-right: auto; color: var(--tb-muted); font-size: .8rem; display: inline-flex; align-items: center; gap: .4rem; }
.pf-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .9rem 1rem; }
.pf-grid .pf-span { grid-column: 1 / -1; }
.pf-field { display: flex; flex-direction: column; gap: .3rem; min-width: 0; }
.pf-field > label, .pf-label { font-size: .76rem; font-weight: 650; color: var(--tb-ink-2); }
.pf-field input, .pf-field select { height: 38px; padding: 0 .7rem; border: 1px solid var(--tb-line); border-radius: 8px; background: var(--tb-surface); color: var(--tb-ink); font-size: .88rem; width: 100%; }
.pf-field input:focus, .pf-field select:focus { outline: none; border-color: var(--tb-accent); box-shadow: var(--tb-focus); }
.pf-field input[readonly], .pf-field input:disabled { background: var(--tb-surface-2); color: var(--tb-muted); }
.pf-field small { color: var(--tb-muted); font-size: .75rem; }
.pf-input-row { display: flex; gap: .5rem; align-items: center; }
.pf-input-row input { flex: 1; min-width: 0; }
.pf-dl { display: grid; grid-template-columns: minmax(140px, 220px) 1fr; gap: .55rem 1rem; margin: 0; font-size: .87rem; }
.pf-dl dt { color: var(--tb-muted); font-weight: 500; }
.pf-dl dd { margin: 0; color: var(--tb-ink); font-weight: 550; min-width: 0; overflow-wrap: anywhere; }
.pf-btn { display: inline-flex; align-items: center; justify-content: center; gap: .45rem; height: 36px; padding: 0 .95rem; border: 1px solid var(--tb-line); border-radius: 8px; background: var(--tb-surface); color: var(--tb-ink); font-size: .85rem; font-weight: 600; cursor: pointer; text-decoration: none; white-space: nowrap; }
.pf-btn:hover:not(:disabled) { border-color: var(--tb-accent); color: var(--tb-accent); }
.pf-btn:disabled { opacity: .5; cursor: default; }
.pf-btn.primary { background: var(--tb-accent); border-color: var(--tb-accent); color: #fff; }
.pf-btn.primary:hover:not(:disabled) { filter: brightness(1.08); color: #fff; }
[data-bs-theme="dark"] .pf-btn.primary, [data-bs-theme="dark"] .pf-btn.primary:hover:not(:disabled) { color: #0b1220; }
.pf-btn.danger { color: var(--tb-danger); }
.pf-btn.danger:hover:not(:disabled) { background: var(--tb-danger-soft); color: var(--tb-danger); border-color: var(--tb-danger); }
.pf-btn:focus-visible { outline: none; box-shadow: var(--tb-focus); }
.pf-pill { display: inline-flex; align-items: center; gap: .3rem; padding: .12rem .55rem; border-radius: 999px; font-size: .74rem; font-weight: 650; background: var(--tb-surface-2); color: var(--tb-muted); border: 1px solid var(--tb-line); white-space: nowrap; }
.pf-pill.ok { background: var(--tb-ok-soft); color: var(--tb-ok); border-color: transparent; }
.pf-pill.warn { background: var(--tb-warn-soft); color: var(--tb-warn); border-color: transparent; }
.pf-pill.danger { background: var(--tb-danger-soft); color: var(--tb-danger); border-color: transparent; }
.pf-pill.accent { background: var(--tb-accent-soft); color: var(--tb-accent); border-color: transparent; }
.pf-alert { display: flex; align-items: center; gap: .6rem; padding: .65rem .9rem; border-radius: 10px; font-size: .86rem; }
.pf-alert.ok { background: var(--tb-ok-soft); color: var(--tb-ok); }
.pf-alert.error { background: var(--tb-danger-soft); color: var(--tb-danger); }
.pf-alert.warn { background: var(--tb-warn-soft); color: var(--tb-warn); }
.pf-checks { display: flex; flex-wrap: wrap; gap: .4rem 1rem; margin: .1rem 0 0; padding: 0; list-style: none; font-size: .78rem; color: var(--tb-muted); }
.pf-checks li { display: inline-flex; align-items: center; gap: .35rem; }
.pf-checks li.met { color: var(--tb-ok); }
.pf-rows { display: flex; flex-direction: column; }
.pf-row { display: flex; align-items: center; gap: .85rem; padding: .7rem 0; border-bottom: 1px solid var(--tb-line-2); min-width: 0; }
.pf-row:last-child { border-bottom: 0; }
.pf-row-icon { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; flex: 0 0 34px; border-radius: 9px; background: var(--tb-surface-2); border: 1px solid var(--tb-line-2); color: var(--tb-muted); }
.pf-row-icon.ok { color: var(--tb-ok); background: var(--tb-ok-soft); border-color: transparent; }
.pf-row-icon.danger { color: var(--tb-danger); background: var(--tb-danger-soft); border-color: transparent; }
.pf-row-icon.accent { color: var(--tb-accent); background: var(--tb-accent-soft); border-color: transparent; }
.pf-row-text { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.pf-row-text strong { font-size: .88rem; font-weight: 600; color: var(--tb-ink); }
.pf-row-text small { color: var(--tb-muted); font-size: .78rem; overflow: hidden; text-overflow: ellipsis; }
.pf-row-end { margin-left: auto; display: inline-flex; align-items: center; gap: .5rem; flex-wrap: wrap; justify-content: flex-end; }
.pf-chips { display: flex; flex-wrap: wrap; gap: .4rem; }
.pf-chip { display: inline-flex; align-items: center; gap: .35rem; padding: .25rem .65rem; border-radius: 8px; background: var(--tb-surface-2); border: 1px solid var(--tb-line); font-size: .8rem; color: var(--tb-ink-2); }
.pf-chip i { color: var(--tb-faint); font-size: .75rem; }
.pf-empty { padding: 1.5rem 1rem; text-align: center; color: var(--tb-muted); font-size: .86rem; }
.pf-loading { padding: 2.5rem 1rem; text-align: center; color: var(--tb-muted); }

/* Bildirim matrisi */
.pf-matrix { width: 100%; border-collapse: separate; border-spacing: 0; font-size: .86rem; }
.pf-matrix th { background: var(--tb-surface-2); color: var(--tb-muted); font-size: .72rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; text-align: center; padding: .55rem .5rem; border-bottom: 1px solid var(--tb-line); white-space: nowrap; }
.pf-matrix th:first-child { text-align: left; padding-left: 1.1rem; }
.pf-matrix td { padding: .55rem .5rem; border-bottom: 1px solid var(--tb-line-2); text-align: center; vertical-align: middle; }
.pf-matrix td:first-child { text-align: left; padding-left: 1.1rem; }
.pf-matrix tbody tr:last-child td { border-bottom: 0; }
.pf-matrix tbody tr:hover td { background: var(--tb-surface-2); }
.pf-matrix .pf-cat { display: flex; align-items: center; gap: .65rem; }
.pf-matrix .pf-cat i { width: 18px; text-align: center; color: var(--tb-muted); }
.pf-matrix .pf-cat strong { font-weight: 600; }
.pf-matrix .pf-cat small { display: block; color: var(--tb-muted); font-size: .74rem; }
.pf-matrix tr.pf-all td { background: var(--tb-surface-2); font-weight: 650; }
.pf-th-sub { display: block; font-weight: 500; text-transform: none; letter-spacing: 0; color: var(--tb-faint); font-size: .68rem; margin-top: 1px; }
.pf-switch { position: relative; display: inline-flex; width: 36px; height: 20px; flex: 0 0 36px; vertical-align: middle; }
.pf-switch input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; margin: 0; cursor: pointer; z-index: 1; }
.pf-switch span { position: absolute; inset: 0; border-radius: 999px; background: var(--tb-press); transition: background-color .15s ease; }
.pf-switch span::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0, 0, 0, .25); transition: transform .15s ease; }
.pf-switch input:checked + span { background: var(--tb-accent); }
.pf-switch input:checked + span::after { transform: translateX(16px); }
.pf-switch input:disabled { cursor: default; }
.pf-switch input:disabled + span { opacity: .45; }
.pf-switch input:focus-visible + span { box-shadow: var(--tb-focus); }

/* Görünüm seçim kartları */
.pf-options { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .75rem; }
.pf-option { display: flex; flex-direction: column; gap: .55rem; padding: .65rem; border: 1.5px solid var(--tb-line); border-radius: 12px; background: var(--tb-surface); color: var(--tb-ink); cursor: pointer; text-align: left; }
.pf-option:hover { border-color: var(--tb-faint); }
.pf-option.on { border-color: var(--tb-accent); box-shadow: 0 0 0 3px var(--tb-accent-soft); }
.pf-option:focus-visible { outline: none; box-shadow: var(--tb-focus); }
.pf-option strong { display: flex; align-items: center; justify-content: space-between; font-size: .86rem; }
.pf-option strong i { color: var(--tb-accent); }
.pf-swatch { height: 72px; border-radius: 8px; border: 1px solid var(--tb-line); overflow: hidden; display: grid; grid-template-columns: 28% 1fr; }
.pf-swatch .s-side { background: #0b2a5b; }
.pf-swatch .s-main { padding: 8px; display: flex; flex-direction: column; gap: 5px; }
.pf-swatch .s-bar { height: 8px; border-radius: 3px; }
.pf-swatch.light .s-main { background: #f6f8fb; }
.pf-swatch.light .s-bar { background: #e2e8f0; }
.pf-swatch.light .s-bar.a { background: #1d4ed8; width: 45%; }
.pf-swatch.dark .s-main { background: #161b22; }
.pf-swatch.dark .s-bar { background: #2b3440; }
.pf-swatch.dark .s-bar.a { background: #6ea8fe; width: 45%; }
.pf-swatch.system .s-main { background: linear-gradient(90deg, #f6f8fb 50%, #161b22 50%); }
.pf-swatch.system .s-bar { background: linear-gradient(90deg, #e2e8f0 50%, #2b3440 50%); }
.pf-swatch.system .s-bar.a { background: linear-gradient(90deg, #1d4ed8 50%, #6ea8fe 50%); width: 45%; }
.pf-presets { display: inline-flex; flex-wrap: wrap; gap: .4rem; }

/* Etkinlik tablosu */
.pf-table { width: 100%; border-collapse: collapse; font-size: .85rem; }
.pf-table th { text-align: left; color: var(--tb-muted); font-size: .72rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; padding: .55rem .75rem; border-bottom: 1px solid var(--tb-line); background: var(--tb-surface-2); white-space: nowrap; }
.pf-table th:first-child, .pf-table td:first-child { padding-left: 1.1rem; }
.pf-table td { padding: .6rem .75rem; border-bottom: 1px solid var(--tb-line-2); vertical-align: middle; }
.pf-table tbody tr:last-child td { border-bottom: 0; }
.pf-table .pf-event { display: inline-flex; align-items: center; gap: .55rem; font-weight: 600; }
.pf-table .pf-event i { width: 16px; text-align: center; color: var(--tb-muted); }
.pf-table .pf-event.ok i { color: var(--tb-ok); }
.pf-table .pf-event.danger i { color: var(--tb-danger); }
.pf-table .pf-event.accent i { color: var(--tb-accent); }
.pf-table .pf-muted { color: var(--tb-muted); }
.pf-table .pf-num { font-variant-numeric: tabular-nums; white-space: nowrap; }
.pf-scroll { overflow-x: auto; }

@media (max-width: 991.98px) {
    .pf-layout { grid-template-columns: minmax(0, 1fr); }
    .pf-nav { position: static; flex-direction: row; overflow-x: auto; scrollbar-width: thin; }
    .pf-nav a { flex: 0 0 auto; }
}
@media (max-width: 640px) {
    .pf-shell { padding-top: .5rem; }
    .pf-hero { padding: 1rem; gap: .8rem; }
    .pf-hero .tb-avatar.xl { width: 52px; height: 52px; font-size: 1.1rem; }
    .pf-grid { grid-template-columns: minmax(0, 1fr); }
    .pf-dl { grid-template-columns: minmax(0, 1fr); gap: .1rem; }
    .pf-dl dd { margin-bottom: .55rem; }
    .pf-options { grid-template-columns: minmax(0, 1fr); }
    .pf-row { flex-wrap: wrap; }
    .pf-row-end { margin-left: 0; width: 100%; justify-content: flex-start; }
    .pf-matrix .pf-cat small, .pf-matrix .pf-th-sub { display: none; }
    .pf-matrix td:first-child { min-width: 170px; }
    .pf-matrix td, .pf-matrix th { padding-left: .35rem; padding-right: .35rem; }
    .pf-table .pf-hide-sm { display: none; }
}