/* ============================================================
   Osuya Design System — site.css
   로드 순서: reset.css → site.css
   ============================================================ */

/* 1. DESIGN TOKENS */
:root {
  /* Backgrounds */
  --color-bg:           #F7F6F2;
  --color-surface:      #FFFFFF;
  --color-paper:        #FAF8F3;
  --color-paper-deep:   #F1EEE6;
  --color-paper-warm:   #FFFEFB;
  /* Text */
  --color-ink:          #18181B;
  --color-ink-2:        #3F3F46;
  --color-ink-3:        #71717A;
  --color-ink-4:        #A1A1AA;
  /* Lines */
  --color-line:         #E7E5E0;
  --color-line-soft:    #F1EFEA;
  /* Brand — Coral */
  --color-brand:        #FF5A3C;
  --color-brand-soft:   #FFE5DD;
  --color-brand-deep:   #D4452A;
  /* Status */
  --color-ok:           #16A34A;
  --color-warn:         #F59E0B;
  --color-warn-bg:      #FEF3C7;
  --color-warn-fg:      #B45309;
  --color-danger:       #DC2626;
  --color-danger-bg:    #FEE2E2;
  /* Fonts */
  --font-sans: 'Pretendard Variable', Pretendard, -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  /* Spacing (4px base) */
  --space-1:4px; --space-2:8px; --space-3:12px; --space-4:16px;
  --space-5:20px; --space-6:24px; --space-8:32px; --space-10:40px;
  --space-12:48px; --space-16:64px;
  /* Radii */
  --radius-sm:6px; --radius-md:10px; --radius-lg:14px;
  --radius-xl:20px; --radius-pill:999px;
  /* Shadows */
  --shadow-card:    0 1px 0 rgba(0,0,0,.02), 0 24px 60px -30px rgba(0,0,0,.18);
  --shadow-popover: 0 20px 50px -12px rgba(0,0,0,.18), 0 2px 4px rgba(0,0,0,.04);
  --shadow-receipt: 0 30px 80px -20px rgba(0,0,0,.25), 0 2px 0 rgba(0,0,0,.03);
}

/* 2. BASE */
body {
  font: 500 15px/1.55 var(--font-sans);
  color: var(--color-ink);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}
.icon { display: inline-block; flex-shrink: 0; vertical-align: middle; fill: none; }

/* 3. TYPOGRAPHY */
.h-display { font: 800 30px/1.1  var(--font-sans); letter-spacing: -.025em; }
.h-1       { font: 800 26px/1.15 var(--font-sans); letter-spacing: -.02em; }
.h-2       { font: 800 22px/1.2  var(--font-sans); letter-spacing: -.02em; }
.h-3       { font: 700 18px/1.25 var(--font-sans); letter-spacing: -.015em; }
.body-sm   { font: 500 14px/1.55 var(--font-sans); }
.meta      { font: 600 13px/1.4  var(--font-sans); letter-spacing: -.005em; }
.caption   { font: 500 12px/1.4  var(--font-sans); color: var(--color-ink-3); }
.mono-eyebrow { font: 500 11px/1 var(--font-mono); letter-spacing: .3em; color: var(--color-ink-3); text-transform: uppercase; }
.mono-meta    { font: 500 11px/1 var(--font-mono); letter-spacing: .05em; color: var(--color-ink-3); }

/* 4. BUTTONS */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 48px; padding: 0 18px; border-radius: var(--radius-md);
  font: 600 15px/1 var(--font-sans); letter-spacing: -.01em;
  border: 1px solid transparent;
  transition: filter .15s, transform .05s; white-space: nowrap; cursor: pointer;
}
.btn:hover { filter: brightness(.97); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .45; pointer-events: none; }
.btn--sm  { height: 36px; padding: 0 14px; font-size: 13px; }
.btn--lg  { height: 54px; padding: 0 22px; font-size: 16px; }
.btn--block { width: 100%; }
.btn--primary { background: var(--color-ink);    color: #fff; border-color: var(--color-ink); }
.btn--brand   { background: var(--color-brand);  color: #fff; border-color: var(--color-brand); }
.btn--ghost   { background: #fff; color: var(--color-ink); border-color: var(--color-line); }
.btn--soft    { background: var(--color-paper);  color: var(--color-ink); border-color: var(--color-line); }
.btn--danger  { background: var(--color-danger); color: #fff; border-color: var(--color-danger); }

/* 5. FORM FIELDS */
.field { display: block; }
.field + .field { margin-top: var(--space-5); }
.field__label { display: block; font: 600 13px var(--font-sans); color: var(--color-ink-2); margin-bottom: 8px; }
.field__input {
  width: 100%; height: 48px; padding: 0 14px;
  font: 500 15px var(--font-sans); color: var(--color-ink);
  background: #fff; border: 1px solid var(--color-line);
  border-radius: var(--radius-md); outline: none;
  transition: border-color .15s;
}
.field__input:focus { border-color: var(--color-ink); }
.field__input::placeholder { color: var(--color-ink-4); }
.field__input--error { border-color: var(--color-danger) !important; }
.field__error  { color: var(--color-danger); font: 500 12px var(--font-sans); margin-top: 6px; display: block; }
.field__helper { color: var(--color-ink-3);  font: 500 12px var(--font-sans); margin-top: 6px; display: block; }
.field--underline .field__input {
  border: none; border-bottom: 1.5px solid var(--color-line);
  border-radius: 0; background: transparent; height: 44px; padding: 0;
}
.field--underline .field__input:focus { border-color: var(--color-brand); }
textarea.field__input { height: auto; padding: 12px 14px; resize: vertical; }

/* 6. AUTH LAYOUT */
.auth-body { height: 100vh; background: var(--color-bg); display: flex; flex-direction: column; overflow: hidden; }
.auth-form { flex: 1; display: flex; flex-direction: column; min-height: 0; }
.auth-topbar { flex-shrink: 0; width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 20px 40px; }
.logo-lockup { display: inline-flex; align-items: center; gap: 8px; font: 800 17px var(--font-sans); color: var(--color-ink); flex-shrink: 0; }
.auth-main { flex: 1; display: grid; place-items: center; padding: var(--space-6); overflow-y: auto; min-height: 0; }
.auth-footer { flex-shrink: 0; padding: var(--space-4) var(--space-6) var(--space-6); display: flex; justify-content: center; }

/* 7. RECEIPT CARD */
.receipt-card {
  width: 420px; position: relative;
  background: var(--color-paper-warm); box-shadow: var(--shadow-receipt);
  padding: 36px 36px 30px;
}
.receipt-card--rot-neg { transform: rotate(-1.4deg); }
.receipt-card--rot-pos { transform: rotate( 1.4deg); }
.receipt-card::before,
.receipt-card::after {
  content: ""; position: absolute; left: 0; right: 0; height: 14px; pointer-events: none;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='14'%3E%3Cpath d='M0 14 Q5 7 10 10 Q15 13 20 8 Q25 3 30 7 Q35 11 40 5 L40 14 Z' fill='%23F7F6F2'/%3E%3C/svg%3E") repeat-x;
}
.receipt-card::before { top: -1px; }
.receipt-card::after  { bottom: -1px; transform: scaleY(-1); }
.receipt-card__header { text-align: center; border-bottom: 1px dashed var(--color-line); padding-bottom: 18px; margin-bottom: 22px; }
.receipt-card__title  { margin: 8px 0 4px; font: 800 26px var(--font-sans); letter-spacing: -.02em; color: var(--color-ink); }
.receipt-card__subtitle { font: 500 14px var(--font-sans); color: var(--color-ink-3); }
.receipt-card__footer { margin-top: 22px; padding-top: 16px; border-top: 1px dashed var(--color-line); display: flex; justify-content: space-between; align-items: center; }
.receipt-barcode { margin-top: 14px; display: flex; gap: 1.5px; height: 24px; justify-content: center; align-items: flex-end; }
.receipt-barcode__bar { background: var(--color-ink-4); border-radius: 1px; width: 2px; flex-shrink: 0; }
.receipt-void { display: inline-block; border: 3px solid var(--color-danger); color: var(--color-danger); padding: 4px 14px; font: 800 18px/1 var(--font-mono); letter-spacing: .2em; transform: rotate(-12deg); opacity: .7; margin: 12px 0; }

/* 8. APP LAYOUT */
.app-body { min-height: 100vh; background: var(--color-bg); }
.app-form  { display: flex; flex-direction: column; }
.app-main  { padding: var(--space-5) var(--space-8); max-width: 1280px; margin: 0 auto; width: 100%; }

/* 9. TOP NAV */
.top-nav { background: #fff; border-bottom: 1px solid var(--color-line); position: sticky; top: 0; z-index: 100; flex-shrink: 0; }
.top-nav__inner { display: flex; align-items: center; gap: var(--space-6); max-width: 1280px; margin: 0 auto; padding: 0 var(--space-8); height: 60px; }
.top-nav__logo { display: flex; align-items: center; gap: 8px; font: 800 17px var(--font-sans); color: var(--color-ink); flex-shrink: 0; }
.top-nav__tabs { display: flex; align-items: center; gap: 2px; list-style: none; margin: 0; padding: 0; flex: 1; }
.nav-tab { display: inline-flex; align-items: center; height: 60px; padding: 0 14px; font: 600 14px var(--font-sans); color: var(--color-ink-3); border-bottom: 2px solid transparent; transition: color .15s, border-color .15s; }
.nav-tab:hover { color: var(--color-ink); }
.nav-tab--active { color: var(--color-brand); border-bottom-color: var(--color-brand); }
.top-nav__right { display: flex; align-items: center; gap: var(--space-3); margin-left: auto; }
.top-nav__search { display: flex; align-items: center; gap: 8px; background: var(--color-paper); border: 1px solid var(--color-line); border-radius: var(--radius-md); padding: 0 12px; height: 36px; }
.top-nav__search-input { border: none; background: transparent; outline: none; font: 500 13px var(--font-sans); color: var(--color-ink); width: 150px; }
.top-nav__search-input::placeholder { color: var(--color-ink-4); }
.nav-avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--color-brand-soft); color: var(--color-brand); display: flex; align-items: center; justify-content: center; font: 700 13px var(--font-sans); cursor: pointer; position: relative; }
.nav-avatar__initial { pointer-events: none; }
.nav-avatar__menu { display: none; position: absolute; top: calc(100% + 8px); right: 0; background: #fff; border: 1px solid var(--color-line); border-radius: var(--radius-md); box-shadow: var(--shadow-popover); min-width: 160px; list-style: none; padding: 6px; margin: 0; z-index: 200; }
.nav-avatar:focus-within .nav-avatar__menu { display: block; }
.nav-avatar__menu a,
.nav-avatar__logout-btn { display: block; width: 100%; padding: 8px 12px; font: 500 14px var(--font-sans); color: var(--color-ink); border-radius: var(--radius-sm); background: none; border: none; text-align: left; cursor: pointer; }
.nav-avatar__menu a:hover, .nav-avatar__logout-btn:hover { background: var(--color-paper); }

/* 10. TIMELINE TOOLBAR */
.timeline-toolbar { display: flex; align-items: center; gap: var(--space-4); padding-bottom: var(--space-6); margin-bottom: var(--space-6); border-bottom: 1px solid var(--color-line-soft); flex-wrap: wrap; }
.month-picker { display: flex; align-items: center; gap: 4px; }
.month-picker__label { font: 700 17px var(--font-sans); color: var(--color-ink); letter-spacing: -.015em; min-width: 100px; text-align: center; }
.month-picker__btn { width: 32px; height: 32px; border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: #fff; color: var(--color-ink-2); display: flex; align-items: center; justify-content: center; cursor: pointer; transition: background .1s; }
.month-picker__btn:hover { background: var(--color-paper); }
.month-picker__today { font: 600 13px var(--font-sans); color: var(--color-ink-3); padding: 0 8px; }
.stat-chips { display: flex; gap: var(--space-3); }
.stat-chip { display: flex; flex-direction: column; padding: 6px 12px; background: #fff; border: 1px solid var(--color-line); border-radius: var(--radius-md); }
.stat-chip__label { font: 500 11px var(--font-sans); color: var(--color-ink-3); }
.stat-chip__value { font: 700 14px var(--font-mono); color: var(--color-ink); letter-spacing: .02em; }

/* 11. TIMELINE */
.timeline { padding: 0; }
.timeline-row { display: grid; grid-template-columns: 96px 1fr; gap: var(--space-8); padding-bottom: var(--space-8); position: relative; }
.timeline-row__date { padding-top: 6px; text-align: right; }
.timeline-row__month { font: 500 11px var(--font-mono); color: var(--color-ink-3); letter-spacing: .05em; }
.timeline-row__day { font: 800 28px/1 var(--font-sans); letter-spacing: -.025em; color: var(--color-ink); }
.timeline-row__day span { font: 600 12px var(--font-sans); color: var(--color-ink-3); }
.today-pill { display: inline-block; margin-top: 4px; padding: 2px 8px; border-radius: var(--radius-pill); background: var(--color-brand); color: #fff; font: 700 11px var(--font-sans); }
.timeline-row__body { position: relative; padding-left: 26px; }
.timeline-row__body::before { content: ""; position: absolute; left: 0; top: 17px; width: 12px; height: 12px; border-radius: 50%; background: var(--cat-color, var(--color-ink-4)); box-shadow: 0 0 0 4px var(--color-bg), 0 0 0 5px var(--cat-color, var(--color-line)); }
.timeline-row__summary { display: flex; align-items: center; gap: var(--space-3); margin-top: 11px; margin-bottom: var(--space-4); }
.timeline-row__summary-text  { font: 600 15px var(--font-sans); color: var(--color-ink); }
.timeline-row__summary-total { font: 700 14px var(--font-mono); color: var(--color-ink); margin-left: auto; }
.thumb-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-start; }
.timeline-end { text-align: center; padding: var(--space-10) 0 var(--space-6); font: 500 11px var(--font-mono); letter-spacing: .25em; color: var(--color-line); border-top: 1px dashed var(--color-line); margin-top: var(--space-8); }
.timeline-empty { display: flex; flex-direction: column; align-items: center; padding: var(--space-16) var(--space-6); text-align: center; gap: var(--space-5); }
.timeline-empty__title { font: 700 18px var(--font-sans); color: var(--color-ink-2); }
.timeline-empty__desc  { font: 500 14px var(--font-sans); color: var(--color-ink-3); }

/* 12. RECEIPT THUMBNAIL */
.receipt-thumb { width: 108px; height: 144px; background: var(--color-paper-warm); border: 1px solid var(--color-line); border-radius: 8px; padding: 10px 11px 8px; position: relative; flex-shrink: 0; box-shadow: 0 2px 6px -2px rgba(0,0,0,.08); cursor: pointer; text-decoration: none; transition: transform .15s, box-shadow .15s; display: flex; flex-direction: column; overflow: hidden; }
.receipt-thumb:hover { transform: translateY(-2px); box-shadow: 0 6px 12px -4px rgba(0,0,0,.12); }
.receipt-thumb__date   { font: 500 10px var(--font-mono); color: var(--color-ink-3); letter-spacing: .04em; }
.receipt-thumb__img    { flex: 1; width: 100%; object-fit: cover; border-radius: 4px; margin: 6px 0 4px; background: var(--color-paper); overflow: hidden; }
.receipt-thumb__img img { display: block; width: 100%; height: 100%; object-fit: cover; }
.receipt-thumb__amount { font: 700 12px var(--font-mono); color: var(--color-ink); }
.thumb-add { width: 108px; height: 144px; border: 1.5px dashed var(--color-line); border-radius: 8px; color: var(--color-ink-4); display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; cursor: pointer; text-decoration: none; font: 600 11px var(--font-sans); transition: border-color .15s, color .15s; }
.thumb-add:hover { border-color: var(--color-brand); color: var(--color-brand); }

/* 13. CATEGORY PILL */
.cat-pill { display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px; border-radius: var(--radius-pill); background: var(--pill-bg, var(--color-paper-deep)); color: var(--pill-fg, var(--color-ink)); font: 600 12px var(--font-sans); white-space: nowrap; }
.cat-pill .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--pill-fg, var(--color-ink)); flex-shrink: 0; }
.cat-pill[data-color="#FF5A3C"] { --pill-fg:#FF5A3C; --pill-bg:#FFE5DD; }
.cat-pill[data-color="#3B82F6"] { --pill-fg:#3B82F6; --pill-bg:#DBEAFE; }
.cat-pill[data-color="#8B5CF6"] { --pill-fg:#8B5CF6; --pill-bg:#EDE9FE; }
.cat-pill[data-color="#F59E0B"] { --pill-fg:#F59E0B; --pill-bg:#FEF3C7; }
.cat-pill[data-color="#10B981"] { --pill-fg:#10B981; --pill-bg:#D1FAE5; }
.cat-pill[data-color="#6B7280"] { --pill-fg:#6B7280; --pill-bg:#F3F4F6; }
.cat-pill[data-color="#EC4899"] { --pill-fg:#EC4899; --pill-bg:#FCE7F3; }
.cat-pill[data-color="#14B8A6"] { --pill-fg:#14B8A6; --pill-bg:#CCFBF1; }

/* 14. PLAY BADGE */
.play-badge { display: inline-flex; align-items: center; gap: 12px; height: 48px; padding: 0 16px; background: var(--color-ink); color: #fff; border-radius: var(--radius-md); text-decoration: none; transition: transform .15s; flex-shrink: 0; }
.play-badge:hover { transform: translateY(-1px); }
.play-badge__text { display: flex; flex-direction: column; }
.play-badge__pre  { font: 500 10px var(--font-sans); opacity: .7; letter-spacing: .02em; }
.play-badge__main { font: 700 14px var(--font-sans); letter-spacing: -.01em; margin-top: 2px; }
.play-badge__icon { width: 22px; height: 22px; display: flex; align-items: center; justify-content: center; }
.play-icon-btn { width: 36px; height: 36px; border-radius: var(--radius-md); background: var(--color-paper); border: 1px solid var(--color-line); display: inline-flex; align-items: center; justify-content: center; color: var(--color-ink-3); transition: background .1s; }
.play-icon-btn:hover { background: var(--color-paper-deep); }

/* 15. TOAST */
.toast-container { position: fixed; top: 0; right: 32px; height: 60px; z-index: 9999; display: flex; flex-direction: column; justify-content: center; gap: 8px; pointer-events: none; overflow: visible; }
.toast { height: 36px; padding: 0 18px; display: flex; align-items: center; border-radius: var(--radius-md); font: 600 13px var(--font-sans); background: var(--color-ink); color: #fff; box-shadow: var(--shadow-popover); opacity: 0; visibility: hidden; transform: translateX(120%); transition: transform .3s cubic-bezier(.16,1,.3,1), opacity .3s, visibility 0s .3s; pointer-events: auto; max-width: 320px; white-space: nowrap; }
.toast--visible { opacity: 1; visibility: visible; transform: translateX(0); transition: transform .3s cubic-bezier(.16,1,.3,1), opacity .3s, visibility 0s; }
.toast--success { background: var(--color-ok); }
.toast--error   { background: var(--color-danger); }
.toast--warn    { background: var(--color-warn); color: var(--color-ink); }

/* 16. PAGER */
.pager { display: flex; align-items: center; justify-content: center; gap: 4px; padding: var(--space-8) 0; }
.pager__btn { width: 36px; height: 36px; border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: #fff; color: var(--color-ink-2); display: flex; align-items: center; justify-content: center; font: 600 13px var(--font-sans); cursor: pointer; transition: background .1s; text-decoration: none; }
.pager__btn:hover { background: var(--color-paper); }
.pager__btn--active   { background: var(--color-ink); color: #fff; border-color: var(--color-ink); pointer-events: none; }
.pager__btn--disabled { opacity: .35; pointer-events: none; }
.pager__ellipsis { width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; color: var(--color-ink-4); font: 600 13px var(--font-sans); }

/* 17. MODAL */
.modal-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.45); align-items: center; justify-content: center; z-index: 500; }
.modal-overlay--open { display: flex; }
.modal { background: #fff; border-radius: var(--radius-xl); padding: var(--space-8); width: 400px; max-width: calc(100vw - 48px); box-shadow: var(--shadow-popover); }
.modal__title   { font: 700 18px var(--font-sans); margin-bottom: var(--space-4); }
.modal__desc    { font: 500 14px var(--font-sans); color: var(--color-ink-3); }
.modal__actions { display: flex; gap: var(--space-3); justify-content: flex-end; margin-top: var(--space-8); }

/* 18. ERROR PAGES */
.error-page { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 60vh; text-align: center; gap: var(--space-5); padding: var(--space-8); }
.error-page__code  { font: 800 64px/1 var(--font-mono); color: var(--color-line); letter-spacing: -.02em; }
.error-page__title { font: 700 22px var(--font-sans); color: var(--color-ink); }
.error-page__desc  { font: 500 15px var(--font-sans); color: var(--color-ink-3); max-width: 360px; line-height: 1.7; }

/* 19. SETTINGS LAYOUT */
.settings-layout { display: grid; grid-template-columns: 210px 1fr; gap: var(--space-8); align-items: start; }
.settings-nav { background: #fff; border: 1px solid var(--color-line); border-radius: var(--radius-lg); padding: var(--space-2) 0; overflow: hidden; }
.settings-nav__item { display: flex; align-items: center; gap: var(--space-3); height: 42px; padding: 0 var(--space-5); font: 500 14px var(--font-sans); color: var(--color-ink-2); text-decoration: none; border: none; background: none; width: 100%; text-align: left; cursor: pointer; transition: background .1s, color .1s; }
.settings-nav__item:hover { background: var(--color-paper); color: var(--color-ink); }
.settings-nav__item--active { color: var(--color-brand); font-weight: 700; background: var(--color-brand-soft); }
.settings-nav__divider { height: 1px; background: var(--color-line); margin: var(--space-2) 0; }
.settings-panel { background: #fff; border: 1px solid var(--color-line); border-radius: var(--radius-lg); padding: var(--space-8); }
.settings-panel__title { font: 700 18px var(--font-sans); margin-bottom: var(--space-6); padding-bottom: var(--space-5); border-bottom: 1px solid var(--color-line-soft); }

/* 20. CATEGORY MANAGEMENT */
.cat-add-form { display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-6); padding-bottom: var(--space-5); border-bottom: 1px solid var(--color-line-soft); flex-wrap: wrap; }
.color-palette { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.color-swatch { width: 22px; height: 22px; border-radius: 50%; cursor: pointer; border: 2px solid transparent; transition: transform .1s, border-color .1s; padding: 0; flex-shrink: 0; }
.color-swatch:hover { transform: scale(1.2); }
.color-swatch--selected { border-color: var(--color-ink); transform: scale(1.2); box-shadow: 0 0 0 2px #fff inset; }
.cat-row { display: flex; align-items: center; gap: var(--space-4); padding: var(--space-3) 0; border-bottom: 1px solid var(--color-line-soft); }
.cat-row:last-child { border-bottom: none; }
.cat-row__dot { width: 14px; height: 14px; border-radius: 50%; flex-shrink: 0; }
.cat-row__name { flex: 1; font: 500 14px var(--font-sans); color: var(--color-ink); }
.cat-row__badge { font: 600 11px var(--font-sans); padding: 2px 8px; border-radius: var(--radius-pill); background: var(--color-paper-deep); color: var(--color-ink-3); }
.cat-row__count { font: 500 13px var(--font-mono); color: var(--color-ink-3); min-width: 36px; text-align: right; }
.cat-row__menu-wrap { position: relative; }

/* 21. POPOVER MENU */
.cat-popover { position: absolute; right: 0; top: calc(100% + 4px); background: #fff; border: 1px solid var(--color-line); border-radius: var(--radius-md); box-shadow: var(--shadow-popover); min-width: 160px; padding: var(--space-1) 0; z-index: 300; }
.menu-item { display: block; width: 100%; padding: 9px 14px; font: 500 13px var(--font-sans); color: var(--color-ink); background: none; border: none; text-align: left; cursor: pointer; transition: background .1s; }
.menu-item:hover { background: var(--color-paper); }
.menu-item--danger { color: var(--color-danger); }
.menu-item--danger:hover { background: var(--color-danger-bg); }

/* 22. ALERTS */
.alert-ok    { padding: 12px 16px; border-radius: var(--radius-md); background: #DCFCE7; color: #166534; font: 600 14px var(--font-sans); }
.alert-error { padding: 12px 16px; border-radius: var(--radius-md); background: var(--color-danger-bg); color: var(--color-danger); font: 600 14px var(--font-sans); }
.form-stack  { display: flex; flex-direction: column; gap: var(--space-5); }
.alert       { padding: 12px 16px; border-radius: var(--radius-md); font: 600 14px var(--font-sans); }

/* 23. ADMIN TABLE */
.admin-toolbar { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); margin-bottom: var(--space-3); flex-wrap: wrap; }
.admin-toolbar .stat-chips { flex-shrink: 0; }
.admin-filter-bar { display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-3); flex-wrap: wrap; }
.admin-filter-bar__form { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; width: 100%; }
.admin-toolbar .admin-filter-bar__form { width: auto; }
.admin-table-wrap { border: 1px solid var(--color-line); border-radius: var(--radius-lg); overflow: hidden; margin-bottom: var(--space-6); }
.admin-row { display: grid; grid-template-columns: 2fr 2fr 1.4fr 1fr 0.6fr 1fr 0.9fr 40px; gap: var(--space-4); padding: 0 var(--space-5); align-items: center; border-bottom: 1px solid var(--color-line-soft); min-height: 52px; }
.admin-row:last-child { border-bottom: none; }
.admin-row--head { background: var(--color-paper); font: 600 12px var(--font-sans); color: var(--color-ink-3); min-height: 40px; }
.admin-col--name { display: flex; align-items: center; gap: var(--space-2); overflow: hidden; }
.admin-col--email, .admin-col--phone { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.role-badge { display: inline-block; padding: 2px 8px; border-radius: var(--radius-pill); font: 600 11px var(--font-sans); }
.role-badge--admin { background: var(--color-brand-soft); color: var(--color-brand); }
.role-badge--user  { background: var(--color-paper-deep); color: var(--color-ink-3); }
.menu-item--active { color: var(--color-ok); font-weight: 700; }
.menu-item--warn   { color: var(--color-warn-fg); }

/* 24. RESPONSIVE */
@media (max-width: 1023.98px) {
  .top-nav__search, .top-nav__search-input { display: none; }
}
@media (min-width: 1024px) and (max-width: 1279.98px) {
  .app-main { padding: var(--space-6); }
  .top-nav__search-input { width: 110px; }
}