/* ============================================================
   Savant — Component Library
   Namespaced `sv-`. Every value references tokens.css.
   ============================================================ */

/* ---------------------------------------------------------
   Button
   Primary (purple) / Secondary (grey). Radius: sharp or pill.
   --------------------------------------------------------- */
.sv-btn {
  --_bg: var(--btn-secondary-bg);
  --_bg-hover: var(--btn-secondary-bg-hover);
  --_bg-active: var(--btn-secondary-bg-active);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: 600 15px/20px var(--font-sans); color: #fff;
  padding: 11px 22px; border: 0; cursor: pointer;
  background: var(--_bg); border-radius: var(--radius-sharp);
  transition: background-color .15s ease, box-shadow .15s ease, transform .08s ease;
  white-space: nowrap; user-select: none;
}
.sv-btn:hover { background: var(--_bg-hover); }
.sv-btn:active { background: var(--_bg-active); transform: translateY(1px); }
.sv-btn:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--focus-ring); }
.sv-btn:disabled, .sv-btn[aria-disabled="true"] {
  background: var(--btn-disabled-bg); color: var(--btn-disabled-text);
  cursor: not-allowed; transform: none;
}
.sv-btn--primary   { --_bg: var(--btn-primary-bg);   --_bg-hover: var(--btn-primary-bg-hover);   --_bg-active: var(--btn-primary-bg-active); }
.sv-btn--secondary { --_bg: var(--btn-secondary-bg); --_bg-hover: var(--btn-secondary-bg-hover); --_bg-active: var(--btn-secondary-bg-active); }
.sv-btn--sharp { border-radius: var(--radius-sharp); }
.sv-btn--pill  { border-radius: var(--radius-pill); }
.sv-btn--sm { padding: 7px 14px;  font-size: 13px; }
.sv-btn--lg { padding: 14px 28px; font-size: 16px; }
/* forced-state helpers, docs only */
.sv-btn.is-hover  { background: var(--_bg-hover); }
.sv-btn.is-active { background: var(--_bg-active); }

/* ---------------------------------------------------------
   Text field / Textarea / Select
   Radius: sharp (0) or soft (4px, default).
   --------------------------------------------------------- */
.sv-field { display: flex; flex-direction: column; gap: 7px; }
.sv-field__label { font: 600 13px/18px var(--font-sans); color: var(--text-primary); }
.sv-field__label span { color: var(--text-muted); font-weight: 400; }

.sv-input, .sv-textarea, .sv-select {
  font: 400 15px/22px var(--font-sans); color: var(--field-text);
  background: var(--field-bg); border: 1px solid var(--field-border);
  border-radius: var(--radius-field); padding: 11px 14px; width: 100%;
  transition: border-color .15s ease, box-shadow .15s ease; appearance: none;
}
.sv-input::placeholder, .sv-textarea::placeholder { color: var(--field-placeholder); }
.sv-input:hover, .sv-textarea:hover, .sv-select:hover { border-color: var(--field-border-hover); }
.sv-input:focus, .sv-textarea:focus, .sv-select:focus {
  outline: none; border-color: var(--field-border-focus); box-shadow: 0 0 0 3px var(--focus-ring);
}
.sv-input:disabled, .sv-textarea:disabled, .sv-select:disabled {
  background: var(--field-disabled-bg); color: var(--field-disabled-text);
  border-color: var(--grey-500); cursor: not-allowed;
}
.sv-textarea { min-height: 108px; resize: vertical; }

/* radius option */
.sv-input--sharp, .sv-textarea--sharp, .sv-select--sharp,
.sv-field--sharp .sv-input, .sv-field--sharp .sv-textarea, .sv-field--sharp .sv-select { border-radius: var(--radius-sharp); }

/* error */
.sv-field--error .sv-input, .sv-input--error { border-color: var(--field-border-error); }
.sv-field--error .sv-input:focus, .sv-input--error:focus { box-shadow: 0 0 0 3px rgba(229, 80, 80, .38); }

.sv-field__help  { font: 400 12.5px/17px var(--font-sans); color: var(--text-muted); }
.sv-field__error { font: 500 12.5px/17px var(--font-sans); color: var(--red-400); }

/* forced focus, docs only */
.sv-input.is-focus { border-color: var(--field-border-focus); box-shadow: 0 0 0 3px var(--focus-ring); }

/* select caret */
.sv-select-wrap { position: relative; }
.sv-select-wrap::after {
  content: ''; position: absolute; right: 15px; top: 50%; width: 8px; height: 8px;
  border-right: 1.5px solid var(--text-muted); border-bottom: 1.5px solid var(--text-muted);
  transform: translateY(-70%) rotate(45deg); pointer-events: none;
}

/* custom select (styled listbox, replaces the native menu) */
.sv-cselect { position: relative; }
.sv-cselect__trigger {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 10px;
  height: 44px; padding: 0 14px; text-align: left; cursor: pointer;
  background: var(--field-bg); border: 1px solid var(--field-border); border-radius: var(--radius-field);
  color: var(--field-text); font: 400 15px/1 var(--font-sans);
  transition: border-color .12s ease, box-shadow .12s ease;
}
.sv-cselect__trigger:hover { border-color: var(--field-border-hover); }
.sv-cselect__trigger:focus-visible { outline: none; border-color: var(--field-border-focus); box-shadow: 0 0 0 3px var(--focus-ring); }
.sv-cselect.is-open .sv-cselect__trigger { border-color: var(--field-border-focus); box-shadow: 0 0 0 3px var(--focus-ring); }
.sv-cselect__value { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sv-cselect__caret { width: 18px; height: 18px; flex: none; color: var(--text-muted); transition: transform .16s ease; }
.sv-cselect.is-open .sv-cselect__caret { transform: rotate(180deg); }
.sv-cselect__menu {
  position: absolute; top: calc(100% + 8px); left: 0; right: 0; z-index: 20;
  margin: 0; padding: 6px; list-style: none;
  background: var(--surface-raised); border: 1px solid var(--border-hairline); border-radius: 12px;
  box-shadow: var(--shadow-2); max-height: 288px; overflow-y: auto;
  opacity: 0; transform: translateY(-6px); pointer-events: none;
  transition: opacity .14s ease, transform .14s ease;
}
.sv-cselect.is-open .sv-cselect__menu { opacity: 1; transform: translateY(0); pointer-events: auto; }
.sv-cselect__opt {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 10px 12px; border-radius: 8px; cursor: pointer;
  font: 400 14px/1.2 var(--font-sans); color: var(--text-secondary);
}
.sv-cselect__opt:hover, .sv-cselect__opt:focus { outline: none; background: var(--grey-700); color: var(--text-primary); }
.sv-cselect__opt.is-selected { color: var(--text-primary); font-weight: 600; }
.sv-cselect__check { width: 16px; height: 16px; flex: none; color: var(--color-primary); opacity: 0; }
.sv-cselect__opt.is-selected .sv-cselect__check { opacity: 1; }

/* ---------------------------------------------------------
   Selection controls — Checkbox / Radio / Switch
   --------------------------------------------------------- */
.sv-check, .sv-radio, .sv-switch {
  display: inline-flex; align-items: center; gap: 10px; cursor: pointer;
  font: 400 15px/20px var(--font-sans); color: var(--text-primary);
}
.sv-check input, .sv-radio input, .sv-switch input { position: absolute; opacity: 0; width: 0; height: 0; }

.sv-check__box {
  width: 20px; height: 20px; border: 1.5px solid var(--grey-200); border-radius: 4px;
  background: var(--grey-800); display: inline-grid; place-items: center; transition: .15s; flex: none;
}
.sv-check__box::after {
  content: ''; width: 5px; height: 9px; margin-top: -2px;
  border: solid #fff; border-width: 0 2px 2px 0;
  transform: rotate(45deg) scale(0); transition: transform .12s ease;
}
.sv-check input:checked + .sv-check__box { background: var(--color-primary); border-color: var(--color-primary); }
.sv-check input:checked + .sv-check__box::after { transform: rotate(45deg) scale(1); }

.sv-radio__box {
  width: 20px; height: 20px; border: 1.5px solid var(--grey-200); border-radius: 50%;
  background: var(--grey-800); display: inline-grid; place-items: center; transition: .15s; flex: none;
}
.sv-radio__box::after { content: ''; width: 9px; height: 9px; border-radius: 50%; background: #fff; transform: scale(0); transition: transform .12s ease; }
.sv-radio input:checked + .sv-radio__box { background: var(--color-primary); border-color: var(--color-primary); }
.sv-radio input:checked + .sv-radio__box::after { transform: scale(1); }

.sv-check input:focus-visible + .sv-check__box,
.sv-radio input:focus-visible + .sv-radio__box { box-shadow: 0 0 0 3px var(--focus-ring); }

.sv-switch__track {
  width: 44px; height: 26px; border-radius: 9999px; background: var(--grey-300);
  position: relative; transition: background-color .18s ease; flex: none;
}
.sv-switch__track::after {
  content: ''; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px;
  border-radius: 50%; background: #fff; transition: transform .18s ease;
}
.sv-switch input:checked + .sv-switch__track { background: var(--color-primary); }
.sv-switch input:checked + .sv-switch__track::after { transform: translateX(18px); }
.sv-switch input:focus-visible + .sv-switch__track { box-shadow: 0 0 0 3px var(--focus-ring); }
.sv-check:has(input:disabled), .sv-radio:has(input:disabled), .sv-switch:has(input:disabled) { opacity: .45; cursor: not-allowed; }

/* ---------------------------------------------------------
   Badge & Tag
   --------------------------------------------------------- */
.sv-badge {
  display: inline-flex; align-items: center; gap: 6px; font: 600 12px/1 var(--font-sans);
  padding: 5px 10px; border-radius: 9999px;
}
.sv-badge__dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.sv-badge--primary { background: rgba(106, 71, 209, .16); color: var(--purple-300); }
.sv-badge--success { background: rgba(55, 181, 108, .15); color: var(--green-300); }
.sv-badge--warning { background: rgba(240, 182, 0, .15);  color: var(--amber-300); }
.sv-badge--error   { background: rgba(229, 80, 80, .15);  color: var(--red-300); }
.sv-badge--neutral { background: var(--grey-700); color: var(--text-secondary); }
.sv-badge--solid { color: #fff; }
.sv-badge--solid.sv-badge--primary { background: var(--color-primary); }
.sv-badge--solid.sv-badge--success { background: var(--green-600); }
.sv-badge--solid.sv-badge--warning { background: var(--amber-600); }
.sv-badge--solid.sv-badge--error   { background: var(--red-600); }

.sv-tag {
  display: inline-flex; align-items: center; gap: 8px; font: 500 13px/1 var(--font-sans);
  color: var(--text-primary); background: var(--grey-700); border: 1px solid var(--grey-400);
  padding: 6px 8px 6px 12px; border-radius: 6px;
}
.sv-tag__x {
  display: inline-grid; place-items: center; width: 16px; height: 16px; border-radius: 50%;
  background: var(--grey-500); color: var(--text-secondary); border: 0; cursor: pointer; font-size: 11px; line-height: 1;
}
.sv-tag__x:hover { background: var(--grey-300); color: #fff; }

/* ---------------------------------------------------------
   Avatar (motif: genius portraits)
   --------------------------------------------------------- */
.sv-avatar {
  width: 48px; height: 48px; border-radius: 50%; overflow: hidden; flex: none;
  background: var(--grey-800); border: 1px solid var(--border-hairline); display: inline-block;
}
.sv-avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
.sv-avatar--sm { width: 32px; height: 32px; }
.sv-avatar--lg { width: 72px; height: 72px; }
.sv-avatar--xl { width: 112px; height: 112px; }
.sv-avatar--square { border-radius: 10px; }
.sv-avatar__ring { box-shadow: 0 0 0 2px var(--surface-page), 0 0 0 4px var(--color-primary); }
.sv-avatar-group { display: inline-flex; align-items: center; }
.sv-avatar-group .sv-avatar { margin-left: -14px; box-shadow: 0 0 0 2px var(--surface-page); }
.sv-avatar-group .sv-avatar:first-child { margin-left: 0; }
.sv-avatar-group__more {
  margin-left: -14px; width: 48px; height: 48px; border-radius: 50%; flex: none;
  display: inline-grid; place-items: center; background: var(--grey-700);
  box-shadow: 0 0 0 2px var(--surface-page); color: var(--text-secondary); font: 600 13px/1 var(--font-sans);
}

/* ---------------------------------------------------------
   Card (motif: genius art + portraits)
   --------------------------------------------------------- */
.sv-card {
  display: flex; flex-direction: column; width: 300px;
  background: var(--surface-raised); border: 1px solid var(--border-hairline);
  border-radius: var(--radius-panel); overflow: hidden;
  transition: transform .2s ease, border-color .2s ease;
}
.sv-card--interactive { cursor: pointer; }
.sv-card--interactive:hover { transform: translateY(-3px); border-color: var(--grey-200); }
/* Wide variant: media beside the content, for a featured item or list row */
.sv-card--wide { flex-direction: row; width: 560px; max-width: 100%; }
.sv-card--wide .sv-card__media { aspect-ratio: auto; width: 200px; flex: none; border-bottom: 0; border-right: 1px solid var(--border-hairline); }
.sv-card--wide .sv-card__body { flex: 1; justify-content: center; }

/* Bento: four sizes on the 12-column grid that tile the container with no gaps */
.sv-bento { display: grid; grid-template-columns: repeat(12, 1fr); grid-template-rows: repeat(4, 84px); gap: 14px; }
.sv-bento .sv-card { width: auto; }
.sv-card--xl { grid-column: span 6; grid-row: span 4; }  /* 6 x 4 */
.sv-card--lg { grid-column: span 6; grid-row: span 2; }  /* 6 x 2 */
.sv-card--md { grid-column: span 4; grid-row: span 2; }  /* 4 x 2 */
.sv-card--sm { grid-column: span 2; grid-row: span 2; }  /* 2 x 2 */
/* Full-bleed media card with a gradient label, scales to any bento size */
.sv-card--media { position: relative; display: block; padding: 0; }
.sv-card--media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.sv-card--media .sv-card__label { position: absolute; left: 0; right: 0; bottom: 0; display: flex; flex-direction: column; gap: 2px; padding: 14px 15px; background: linear-gradient(to top, rgba(0,0,0,.82), rgba(0,0,0,.3) 62%, transparent); }
.sv-card--media .sv-card__eyebrow { color: rgba(255,255,255,.82); }
.sv-card--media .sv-card__title { color: #fff; font-size: 18px; line-height: 22px; }
.sv-card--md .sv-card__label { padding: 12px 13px; }
.sv-card--sm .sv-card__label { padding: 11px 12px; }
.sv-card--sm .sv-card__title { font-size: 14px; line-height: 18px; }
@media (max-width: 900px) {
  .sv-bento { grid-template-columns: repeat(2, 1fr); grid-template-rows: none; grid-auto-rows: 128px; }
  .sv-card--xl { grid-column: span 2; grid-row: span 2; }
  .sv-card--lg { grid-column: span 2; grid-row: span 1; }
  .sv-card--md, .sv-card--sm { grid-column: span 1; grid-row: span 1; }
}
.sv-card__media { aspect-ratio: 4 / 3; background: var(--grey-900); overflow: hidden; border-bottom: 1px solid var(--border-hairline); }
.sv-card__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
/* Genius portraits: bias the crop toward the top so faces are never cut off */
.sv-avatar img, .sv-card__media img, .sv-card--media img, .sv-carousel__slide img, .sv-video__poster, .tplv-thumb img { object-position: center 22%; }
.sv-card__body { padding: 20px; display: flex; flex-direction: column; gap: 8px; }
.sv-card__eyebrow { font: 600 12px/1 var(--font-sans); letter-spacing: .5px; color: var(--color-accent); }
.sv-card__title { font: 700 19px/25px var(--font-sans); color: var(--text-primary); }
.sv-card__text { font: 400 14px/21px var(--font-sans); color: var(--text-secondary); }
.sv-card__footer { padding: 14px 20px; border-top: 1px solid var(--border-hairline); display: flex; align-items: center; gap: 12px; }
.sv-card__footer .sv-card__title { font-size: 14px; line-height: 18px; }
.sv-card__meta { font: 400 12px/1 var(--font-sans); color: var(--text-muted); }

/* ---------------------------------------------------------
   Alert / Callout
   --------------------------------------------------------- */
.sv-alert { display: flex; gap: 12px; padding: 14px 16px; border-radius: 10px; border: 1px solid; }
.sv-alert__icon { flex: none; width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; font: 700 12px/1 var(--font-sans); color: #fff; margin-top: 1px; }
.sv-alert__title { font: 600 14px/20px var(--font-sans); color: var(--text-primary); }
.sv-alert__body { font: 400 14px/20px var(--font-sans); color: var(--text-secondary); }
.sv-alert--info    { background: rgba(106, 71, 209, .10); border-color: rgba(106, 71, 209, .35); }
.sv-alert--info    .sv-alert__icon { background: var(--purple-500); }
.sv-alert--success { background: rgba(55, 181, 108, .10); border-color: rgba(55, 181, 108, .32); }
.sv-alert--success .sv-alert__icon { background: var(--green-500); }
.sv-alert--warning { background: rgba(240, 182, 0, .10);  border-color: rgba(240, 182, 0, .32); }
.sv-alert--warning .sv-alert__icon { background: var(--amber-500); color: #1A1A1A; }
.sv-alert--error   { background: rgba(229, 80, 80, .10);  border-color: rgba(229, 80, 80, .32); }
.sv-alert--error   .sv-alert__icon { background: var(--red-500); }

/* ---------------------------------------------------------
   Tooltip
   --------------------------------------------------------- */
.sv-tooltip { position: relative; display: inline-flex; }
.sv-tooltip__bubble {
  position: absolute; bottom: calc(100% + 9px); left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: var(--grey-700); color: var(--text-primary); font: 500 12.5px/1.3 var(--font-sans);
  padding: 7px 11px; border-radius: 6px; border: 1px solid var(--border-hairline);
  white-space: nowrap; opacity: 0; pointer-events: none; transition: .14s ease; z-index: 5;
}
.sv-tooltip__bubble::after {
  content: ''; position: absolute; top: 100%; left: 50%; transform: translateX(-50%);
  border: 5px solid transparent; border-top-color: var(--grey-700);
}
.sv-tooltip:hover .sv-tooltip__bubble, .sv-tooltip:focus-within .sv-tooltip__bubble {
  opacity: 1; transform: translateX(-50%) translateY(0);
}

/* ---------------------------------------------------------
   Tabs
   --------------------------------------------------------- */
.sv-tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--border-hairline); }
.sv-tab {
  background: none; border: 0; padding: 11px 16px; cursor: pointer; position: relative;
  font: 600 14px/20px var(--font-sans); color: var(--text-secondary);
}
.sv-tab:hover { color: var(--text-primary); }
.sv-tab[aria-selected="true"] { color: var(--text-primary); }
.sv-tab[aria-selected="true"]::after {
  content: ''; position: absolute; left: 8px; right: 8px; bottom: -1px; height: 2px; background: var(--color-primary);
}
.sv-tab:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--focus-ring); border-radius: 4px; }
.sv-tabpanel { padding-top: 18px; font: 400 14px/22px var(--font-sans); color: var(--text-secondary); }
.sv-tabpanel[hidden] { display: none; }

/* ---------------------------------------------------------
   Progress + Spinner
   --------------------------------------------------------- */
.sv-progress { width: 100%; height: 8px; background: var(--grey-700); border-radius: 9999px; overflow: hidden; }
.sv-progress__bar { display: block; height: 100%; background: var(--color-primary); border-radius: 9999px; transition: width .3s ease; }
.sv-progress__bar[data-progress-bar] { transition: none; }
.sv-progress__meta { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; font: 500 12.5px/1 var(--font-sans); color: var(--text-secondary); }
.sv-progress__meta [data-progress-label] { color: var(--text-primary); font-weight: 600; font-variant-numeric: tabular-nums; }
.sv-spinner {
  display: inline-block; vertical-align: middle; box-sizing: border-box;
  width: 28px; height: 28px; border-radius: 50%;
  border: 3px solid var(--grey-600); border-top-color: var(--color-primary);
  animation: sv-spin .8s linear infinite;
}
@media (prefers-reduced-motion: reduce) { .sv-spinner { animation-duration: 2s; } }
@keyframes sv-spin { to { transform: rotate(360deg); } }

/* ---------------------------------------------------------
   Modal / Dialog
   --------------------------------------------------------- */
.sv-modal { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 20px; visibility: hidden; }
.sv-modal.is-open { visibility: visible; }
.sv-modal__backdrop { position: absolute; inset: 0; background: rgba(0, 0, 0, .62); opacity: 0; transition: opacity .2s ease; }
.sv-modal.is-open .sv-modal__backdrop { opacity: 1; }
.sv-modal__dialog {
  position: relative; width: min(440px, 100%);
  background: var(--surface-raised); border: 1px solid var(--border-hairline); border-radius: var(--radius-panel);
  padding: 26px; transform: translateY(10px); opacity: 0; transition: .2s ease;
}
.sv-modal.is-open .sv-modal__dialog { transform: none; opacity: 1; }
.sv-modal__title { font: 700 20px/26px var(--font-sans); color: var(--text-primary); margin-bottom: 8px; }
.sv-modal__text { font: 400 14px/21px var(--font-sans); color: var(--text-secondary); margin-bottom: 22px; }
.sv-modal__actions { display: flex; justify-content: flex-end; gap: 10px; }

/* Modal context variants */
.sv-modal__icon { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; margin-bottom: 16px; }
.sv-modal__icon svg { width: 24px; height: 24px; }
.sv-modal__icon:empty { display: none; }
.sv-modal--default .sv-modal__icon { background: rgba(106, 71, 209, .16); color: var(--purple-400); }
.sv-modal--success .sv-modal__icon { background: rgba(55, 181, 108, .14); color: var(--green-500); }
.sv-modal--error   .sv-modal__icon { background: rgba(229, 80, 80, .14);  color: var(--red-500); }
.sv-modal--warning .sv-modal__icon { background: rgba(240, 182, 0, .15);  color: var(--amber-500); }
.sv-modal--info    .sv-modal__icon { background: rgba(27, 161, 166, .14); color: var(--teal-500); }
/* Destructive confirm gets the error color */
.sv-modal--error .sv-btn--primary[data-modal-confirm] { background: var(--color-error); }
.sv-modal--error .sv-btn--primary[data-modal-confirm]:hover { background: var(--red-600); }

/* Button row (demo clusters) */
.sv-btnrow { display: flex; flex-wrap: wrap; gap: 10px; }

/* ---------------------------------------------------------
   Kanban board (columns of draggable cards, status by column)
   --------------------------------------------------------- */
.sv-kanban { display: flex; gap: 14px; align-items: flex-start; overflow-x: auto; overflow-y: hidden; padding: 18px; }
.sv-kanban__col { flex: none; width: 244px; display: flex; flex-direction: column; gap: 10px; padding: 10px; background: var(--surface-raised); border: 1px solid var(--border-hairline); border-radius: 12px; }
.sv-kanban__head { display: flex; align-items: center; gap: 8px; padding: 4px 4px 2px; font: 700 12.5px/1 var(--font-sans); color: var(--text-secondary); }
.sv-kanban__head span { font: 600 11px/1 var(--font-sans); color: var(--text-muted); background: var(--surface-inset); padding: 3px 7px; border-radius: 9999px; }
.sv-kanban__card { position: relative; overflow: hidden; padding: 12px 12px 10px; background: var(--surface-page); border: 1px solid var(--border-hairline); border-radius: 10px; cursor: grab; transition: border-color .12s ease; }
.sv-kanban__card:hover { border-color: var(--text-muted); }
.sv-kanban__card.is-done { opacity: .7; }
.sv-kanban__pri { position: absolute; left: 0; top: 0; bottom: 0; width: 3px; }
.sv-kanban__pri--hi { background: var(--red-500); }
.sv-kanban__pri--md { background: var(--amber-500); }
.sv-kanban__pri--lo { background: var(--green-500); }
.sv-kanban__tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.sv-kanban__card p { font: 400 13px/1.4 var(--font-sans); color: var(--text-primary); }
.sv-kanban__foot { display: flex; align-items: center; justify-content: space-between; margin-top: 12px; }
.sv-kanban__key { font: 600 11.5px/1 var(--font-mono); color: var(--text-muted); }

/* ---------------------------------------------------------
   Feed post (social timeline entry with engagement actions)
   --------------------------------------------------------- */
.sv-post { display: flex; gap: 12px; padding: 15px 16px; border-bottom: 1px solid var(--border-hairline); }
.sv-post:hover { background: var(--surface-raised); }
.sv-post__body { flex: 1; min-width: 0; }
.sv-post__head { display: flex; align-items: baseline; gap: 6px; }
.sv-post__head b { font: 700 14px/1 var(--font-sans); }
.sv-post__head span { font: 400 13px/1 var(--font-sans); color: var(--text-muted); }
.sv-post__text { font: 400 14px/1.45 var(--font-sans); color: var(--text-primary); margin: 4px 0 10px; }
.sv-post__actions { display: flex; justify-content: space-between; max-width: 360px; color: var(--text-muted); }
.sv-post__actions span { display: inline-flex; align-items: center; gap: 6px; font: 500 12.5px/1 var(--font-sans); cursor: pointer; transition: color .12s ease; }
.sv-post__actions span svg { width: 16px; height: 16px; }
.sv-post__actions span:hover { color: var(--color-primary); }
.sv-post__actions .sv-post__like:hover { color: var(--red-500); }

/* ---------------------------------------------------------
   Top navigation
   --------------------------------------------------------- */
.sv-topnav {
  display: flex; align-items: center; gap: 8px; height: 60px; padding: 0 14px 0 18px;
  background: var(--surface-raised); border: 1px solid var(--border-hairline); border-radius: var(--radius-panel);
}
.sv-topnav__brand { display: flex; align-items: center; gap: 10px; font: 700 16px/1 var(--font-sans); margin-right: 14px; }
.sv-topnav__brand .mk { width: 23px; height: 23px; flex: none; display: block; }
.sv-topnav__links { display: flex; align-items: center; gap: 2px; }
.sv-topnav__link {
  padding: 8px 12px; border-radius: 8px; text-decoration: none;
  font: 500 14px/1 var(--font-sans); color: var(--text-secondary);
}
.sv-topnav__link:hover { color: var(--text-primary); background: var(--grey-700); }
.sv-topnav__link[aria-current="page"] { color: #fff; background: rgba(106, 71, 209, .16); }
.sv-topnav__actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }

/* ---------------------------------------------------------
   Side navigation
   --------------------------------------------------------- */
.sv-sidenav {
  width: 244px; flex: none; padding: 14px 12px; display: flex; flex-direction: column; gap: 16px;
  background: var(--surface-raised); border: 1px solid var(--border-hairline); border-radius: var(--radius-panel);
}
.sv-sidenav__group { display: flex; flex-direction: column; gap: 2px; }
.sv-sidenav__label { font: 600 11px/1 var(--font-sans); color: var(--text-muted); padding: 6px 10px 4px; }
.sv-sidenav__item {
  display: flex; align-items: center; gap: 11px; padding: 9px 10px; border-radius: 8px; text-decoration: none;
  font: 500 14px/1 var(--font-sans); color: var(--text-secondary);
}
.sv-sidenav__item:hover { color: var(--text-primary); background: var(--grey-700); }
.sv-sidenav__item.is-active { color: #fff; background: rgba(106, 71, 209, .16); }
.sv-sidenav__item svg { width: 18px; height: 18px; flex: none; color: currentColor; }
.sv-sidenav__item.is-active svg { color: var(--purple-300); }
.sv-sidenav__count {
  margin-left: auto; font: 600 11px/1 var(--font-sans); color: var(--text-muted);
  background: var(--grey-700); padding: 3px 7px; border-radius: 9999px;
}
.sv-sidenav__item.is-active .sv-sidenav__count { background: var(--color-primary); color: #fff; }

/* ---------------------------------------------------------
   Breadcrumbs
   --------------------------------------------------------- */
.sv-breadcrumb { display: flex; align-items: center; gap: 8px; font: 500 13px/1 var(--font-sans); }
.sv-breadcrumb a { color: var(--text-muted); text-decoration: none; }
.sv-breadcrumb a:hover { color: var(--text-primary); }
.sv-breadcrumb svg { width: 15px; height: 15px; color: var(--grey-200); }
.sv-breadcrumb__current { color: var(--text-primary); font-weight: 600; }

/* ---------------------------------------------------------
   Dropdown menu
   --------------------------------------------------------- */
.sv-dropdown { position: relative; display: inline-block; }
.sv-menu {
  width: 216px; padding: 6px; background: var(--surface-raised);
  border: 1px solid var(--border-hairline); border-radius: 10px; box-shadow: 0 14px 36px rgba(0, 0, 0, .5);
}
.sv-dropdown .sv-menu { position: absolute; top: calc(100% + 8px); left: 0; z-index: 20; display: none; }
.sv-dropdown.is-open .sv-menu { display: block; }
.sv-menu__item {
  display: flex; align-items: center; gap: 10px; width: 100%; padding: 9px 10px; border: 0; background: none;
  border-radius: 7px; cursor: pointer; text-align: left; font: 500 14px/1 var(--font-sans); color: var(--text-primary);
}
.sv-menu__item:hover { background: var(--grey-700); }
.sv-menu__item svg { width: 16px; height: 16px; color: var(--text-muted); flex: none; }
.sv-menu__item--danger { color: var(--red-400); }
.sv-menu__item--danger svg { color: var(--red-400); }
.sv-menu__sep { height: 1px; background: var(--border-hairline); margin: 6px 4px; }

/* ---------------------------------------------------------
   Filter menu
   --------------------------------------------------------- */
.sv-filter {
  width: 264px; background: var(--surface-raised); border: 1px solid var(--border-hairline);
  border-radius: 12px; box-shadow: 0 14px 36px rgba(0, 0, 0, .5); overflow: hidden;
}
.sv-filter__head { display: flex; align-items: center; justify-content: space-between; padding: 13px 16px; border-bottom: 1px solid var(--border-hairline); }
.sv-filter__title { font: 600 14px/1 var(--font-sans); }
.sv-filter__clear { font: 500 13px/1 var(--font-sans); color: var(--purple-300); background: none; border: 0; cursor: pointer; }
.sv-filter__clear:hover { color: var(--purple-200); }
.sv-filter__body { padding: 16px; display: flex; flex-direction: column; gap: 18px; }
.sv-filter__group-label { font: 600 11px/1 var(--font-sans); color: var(--text-muted); margin-bottom: 11px; }
.sv-filter__options { display: flex; flex-direction: column; gap: 12px; }
.sv-filter__foot { display: flex; gap: 8px; padding: 12px 16px; border-top: 1px solid var(--border-hairline); }
.sv-filter__foot .sv-btn { flex: 1; }

/* ---------------------------------------------------------
   Segmented control
   --------------------------------------------------------- */
.sv-segmented { display: inline-flex; gap: 2px; padding: 3px; background: var(--grey-700); border: 1px solid var(--border-hairline); border-radius: 9px; }
.sv-segmented__btn { padding: 7px 15px; border: 0; background: none; border-radius: 6px; cursor: pointer; font: 600 13px/1 var(--font-sans); color: var(--text-secondary); }
.sv-segmented__btn:hover { color: var(--text-primary); }
.sv-segmented__btn.is-active { background: var(--grey-500); color: #fff; }

/* ---------------------------------------------------------
   Pagination
   --------------------------------------------------------- */
.sv-pagination { display: inline-flex; align-items: center; gap: 4px; }
.sv-page {
  min-width: 36px; height: 36px; padding: 0 8px; display: inline-grid; place-items: center;
  border: 1px solid transparent; border-radius: 8px; background: none; cursor: pointer;
  font: 600 14px/1 var(--font-sans); color: var(--text-secondary);
}
.sv-page:hover { color: var(--text-primary); background: var(--grey-700); }
.sv-page.is-active { background: var(--color-primary); color: #fff; }
.sv-page:disabled { opacity: .4; cursor: not-allowed; }
.sv-page svg { width: 16px; height: 16px; }
.sv-pagination__gap { color: var(--text-muted); padding: 0 2px; }

/* ---------------------------------------------------------
   Search field
   --------------------------------------------------------- */
.sv-search { position: relative; display: inline-flex; align-items: center; width: 300px; max-width: 100%; }
.sv-search > svg { position: absolute; left: 13px; width: 18px; height: 18px; color: var(--text-muted); pointer-events: none; }
.sv-search .sv-input { padding-left: 40px; padding-right: 36px; }
.sv-search--pill .sv-input { border-radius: var(--radius-pill); }
.sv-search__clear { position: absolute; right: 10px; width: 20px; height: 20px; display: grid; place-items: center; border: 0; border-radius: 50%; background: var(--grey-500); color: var(--text-secondary); cursor: pointer; font-size: 12px; }
.sv-search__clear:hover { background: var(--grey-300); color: #fff; }

/* ---------------------------------------------------------
   Slider (range)
   --------------------------------------------------------- */
.sv-slider { width: 300px; max-width: 100%; }
.sv-range { -webkit-appearance: none; appearance: none; width: 100%; height: 6px; border-radius: 9999px; background: var(--grey-600); cursor: pointer; }
.sv-range::-webkit-slider-thumb { -webkit-appearance: none; width: 18px; height: 18px; border-radius: 50%; background: var(--color-primary); border: 2px solid #fff; box-shadow: 0 1px 5px rgba(0, 0, 0, .45); cursor: pointer; margin-top: -1px; }
.sv-range::-moz-range-thumb { width: 18px; height: 18px; border-radius: 50%; background: var(--color-primary); border: 2px solid #fff; cursor: pointer; }
.sv-range:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--focus-ring); }
.sv-slider__row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.sv-slider__val { font: 600 13px/1 var(--font-sans); color: var(--purple-300); }

/* ---------------------------------------------------------
   Stepper (progress steps)
   --------------------------------------------------------- */
.sv-stepper { display: flex; align-items: center; }
.sv-step { display: flex; align-items: center; gap: 10px; }
.sv-step__dot { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; flex: none; font: 600 13px/1 var(--font-sans); border: 1.5px solid var(--grey-300); background: var(--grey-800); color: var(--text-muted); }
.sv-step__label { font: 600 13px/1 var(--font-sans); color: var(--text-secondary); }
.sv-step--current .sv-step__dot { border-color: var(--color-primary); color: var(--purple-300); }
.sv-step--current .sv-step__label { color: var(--text-primary); }
.sv-step--done .sv-step__dot { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.sv-step--done .sv-step__label { color: var(--text-primary); }
.sv-step__line { width: 48px; height: 1.5px; background: var(--grey-400); margin: 0 8px; }
.sv-step__line--done { background: var(--color-primary); }

/* ---------------------------------------------------------
   File upload
   --------------------------------------------------------- */
.sv-upload { width: 360px; max-width: 100%; }
.sv-dropzone { border: 1.5px solid var(--grey-300); border-radius: 12px; padding: 30px 20px; text-align: center; background: var(--grey-800); cursor: pointer; transition: border-color .15s ease, background-color .15s ease; }
.sv-dropzone:hover { border-color: var(--purple-500); background: var(--grey-700); }
.sv-dropzone svg { width: 34px; height: 34px; color: var(--text-muted); margin-bottom: 12px; }
.sv-dropzone__title { font: 600 14px/1.4 var(--font-sans); }
.sv-dropzone__title strong { color: var(--purple-300); }
.sv-dropzone__hint { font: 400 12.5px/1.4 var(--font-sans); color: var(--text-muted); margin-top: 4px; }
.sv-file { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--border-hairline); border-radius: 10px; background: var(--surface-raised); margin-top: 10px; }
.sv-file__icon { width: 34px; height: 34px; border-radius: 8px; background: var(--grey-700); display: grid; place-items: center; color: var(--purple-300); flex: none; }
.sv-file__body { flex: 1; min-width: 0; }
.sv-file__name { font: 600 13px/1.3 var(--font-sans); }
.sv-file__meta { font: 400 12px/1 var(--font-sans); color: var(--text-muted); margin-top: 4px; }

/* ---------------------------------------------------------
   Table
   --------------------------------------------------------- */
.sv-table-wrap { border: 1px solid var(--border-hairline); border-radius: 12px; overflow: hidden; }
.sv-table { width: 100%; border-collapse: collapse; }
.sv-table th { text-align: left; font: 600 12px/1 var(--font-sans); color: var(--text-muted); padding: 12px 16px; background: var(--grey-800); border-bottom: 1px solid var(--border-hairline); white-space: nowrap; }
.sv-table td { padding: 13px 16px; border-bottom: 1px solid var(--border-hairline); font: 400 14px/1.3 var(--font-sans); color: var(--text-secondary); }
.sv-table tbody tr:last-child td { border-bottom: 0; }
.sv-table tbody tr:hover { background: var(--grey-800); }
.sv-table__name { display: flex; align-items: center; gap: 10px; color: var(--text-primary); font-weight: 600; }
.sv-table__sort { display: inline-flex; align-items: center; gap: 5px; cursor: pointer; }
.sv-table__sort svg { width: 13px; height: 13px; color: var(--purple-300); }

/* ---------------------------------------------------------
   Metrics
   --------------------------------------------------------- */
.sv-metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; }
.sv-metric { padding: 20px; border: 1px solid var(--border-hairline); border-radius: 12px; background: var(--surface-raised); }
.sv-metric__label { font: 500 13px/1 var(--font-sans); color: var(--text-muted); }
.sv-metric__value { font: 700 30px/1 var(--font-sans); letter-spacing: -.5px; margin-top: 12px; }
.sv-metric__delta { display: inline-flex; align-items: center; gap: 4px; font: 600 12.5px/1 var(--font-sans); margin-top: 12px; }
.sv-metric__delta svg { width: 14px; height: 14px; }
.sv-metric__delta--up { color: var(--green-300); }
.sv-metric__delta--down { color: var(--red-300); }

/* ---------------------------------------------------------
   Static data (definition list)
   --------------------------------------------------------- */
.sv-datalist { border: 1px solid var(--border-hairline); border-radius: 12px; overflow: hidden; width: 360px; max-width: 100%; }
.sv-datalist__row { display: flex; justify-content: space-between; gap: 16px; padding: 13px 16px; border-bottom: 1px solid var(--border-hairline); }
.sv-datalist__row:last-child { border-bottom: 0; }
.sv-datalist__key { font: 500 13px/1.4 var(--font-sans); color: var(--text-muted); }
.sv-datalist__val { font: 600 14px/1.4 var(--font-sans); color: var(--text-primary); text-align: right; }

/* ---------------------------------------------------------
   Row (list item)
   --------------------------------------------------------- */
.sv-row { display: flex; align-items: center; gap: 14px; padding: 12px 14px; border: 1px solid var(--border-hairline); border-radius: 12px; background: var(--surface-raised); }
.sv-row + .sv-row { margin-top: 8px; }
.sv-row__body { flex: 1; min-width: 0; }
.sv-row__title { font: 600 14px/1.3 var(--font-sans); }
.sv-row__sub { font: 400 13px/1.3 var(--font-sans); color: var(--text-muted); margin-top: 3px; }
.sv-row__trail { display: flex; align-items: center; gap: 12px; }

/* ---------------------------------------------------------
   Scrollbar
   --------------------------------------------------------- */
.sv-scrollbox { max-height: 190px; overflow-y: auto; border: 1px solid var(--border-hairline); border-radius: 12px; padding: 14px 16px; scrollbar-width: thin; scrollbar-color: var(--grey-300) transparent; }
.sv-scrollbox::-webkit-scrollbar { width: 12px; }
.sv-scrollbox::-webkit-scrollbar-track { background: transparent; }
.sv-scrollbox::-webkit-scrollbar-thumb { background: var(--grey-300); border-radius: 9999px; border: 3px solid var(--surface-page); }
.sv-scrollbox::-webkit-scrollbar-thumb:hover { background: var(--grey-200); }
.sv-scrollbox p { font: 400 14px/1.6 var(--font-sans); color: var(--text-secondary); margin-bottom: 12px; }

/* ---------------------------------------------------------
   Popover menu
   --------------------------------------------------------- */
.sv-popover-wrap { position: relative; display: inline-block; }
.sv-popover { width: 268px; background: var(--surface-raised); border: 1px solid var(--border-hairline); border-radius: 12px; box-shadow: 0 14px 36px rgba(0, 0, 0, .5); overflow: hidden; }
.sv-popover-wrap .sv-popover { position: absolute; top: calc(100% + 8px); left: 0; z-index: 20; display: none; }
.sv-popover-wrap.is-open .sv-popover { display: block; }
.sv-popover__head { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--border-hairline); }
.sv-popover__title { font: 600 14px/1.2 var(--font-sans); }
.sv-popover__sub { font: 400 12.5px/1.3 var(--font-sans); color: var(--text-muted); margin-top: 3px; }
.sv-popover__body { padding: 14px 16px; font: 400 13.5px/1.5 var(--font-sans); color: var(--text-secondary); }
.sv-popover__foot { display: flex; gap: 8px; justify-content: flex-end; padding: 12px 16px; border-top: 1px solid var(--border-hairline); }

/* ---------------------------------------------------------
   Notifications panel
   --------------------------------------------------------- */
.sv-notifs { width: 348px; max-width: 100%; background: var(--surface-raised); border: 1px solid var(--border-hairline); border-radius: 12px; overflow: hidden; }
.sv-notifs__head { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; border-bottom: 1px solid var(--border-hairline); }
.sv-notifs__title { font: 600 14px/1 var(--font-sans); }
.sv-notifs__action { font: 500 13px/1 var(--font-sans); color: var(--purple-300); background: none; border: 0; cursor: pointer; }
.sv-notif { display: flex; gap: 12px; padding: 13px 16px; border-bottom: 1px solid var(--border-hairline); }
.sv-notif:last-child { border-bottom: 0; }
.sv-notif--unread { background: rgba(106, 71, 209, .06); }
.sv-notif__body { flex: 1; min-width: 0; }
.sv-notif__text { font: 400 13.5px/1.45 var(--font-sans); color: var(--text-primary); }
.sv-notif__text strong { font-weight: 600; }
.sv-notif__time { font: 400 12px/1 var(--font-sans); color: var(--text-muted); margin-top: 5px; }
.sv-notif__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-primary); flex: none; margin-top: 6px; }

/* ---------------------------------------------------------
   Carousel
   --------------------------------------------------------- */
.sv-carousel { position: relative; width: 100%; max-width: 620px; }
.sv-carousel__viewport { overflow: hidden; border-radius: 12px; border: 1px solid var(--border-hairline); }
.sv-carousel__track { display: flex; transition: transform .35s cubic-bezier(.22, 1, .36, 1); }
.sv-carousel__slide { flex: 0 0 100%; }
.sv-carousel__slide img { width: 100%; height: 300px; object-fit: cover; display: block; }
.sv-carousel__arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 40px; height: 40px; border-radius: 50%; background: rgba(18, 18, 18, .72); border: 1px solid var(--border-hairline); color: #fff; display: grid; place-items: center; cursor: pointer; }
.sv-carousel__arrow:hover { background: rgba(18, 18, 18, .92); }
.sv-carousel__arrow--prev { left: 12px; }
.sv-carousel__arrow--next { right: 12px; }
.sv-carousel__arrow svg { width: 20px; height: 20px; }
.sv-carousel__dots { display: flex; gap: 8px; justify-content: center; margin-top: 14px; }
.sv-carousel__dot { width: 8px; height: 8px; padding: 0; border-radius: 9999px; background: var(--grey-300); border: 0; cursor: pointer; transition: width .2s ease, background-color .2s ease; }
.sv-carousel__dot.is-active { background: var(--color-primary); width: 22px; }

/* ---------------------------------------------------------
   Video player
   --------------------------------------------------------- */
.sv-video { position: relative; width: 100%; max-width: 560px; border-radius: 12px; overflow: hidden; border: 1px solid var(--border-hairline); }
.sv-video__poster { width: 100%; height: 320px; object-fit: cover; display: block; }
.sv-video__play { position: absolute; inset: 0; margin: auto; width: 66px; height: 66px; border-radius: 50%; background: rgba(69, 41, 177, .92); border: 0; color: #fff; display: grid; place-items: center; cursor: pointer; }
.sv-video__play:hover { background: var(--color-primary); }
.sv-video__play svg { width: 26px; height: 26px; margin-left: 3px; }
.sv-video__bar { position: absolute; left: 0; right: 0; bottom: 0; display: flex; align-items: center; gap: 12px; padding: 14px; background: linear-gradient(transparent, rgba(0, 0, 0, .78)); }
.sv-video__bar button { background: none; border: 0; color: #fff; cursor: pointer; display: grid; place-items: center; }
.sv-video__bar button svg { width: 18px; height: 18px; }
.sv-video__track { flex: 1; height: 4px; border-radius: 9999px; background: rgba(255, 255, 255, .28); }
.sv-video__fill { height: 100%; width: 34%; background: var(--color-primary); border-radius: 9999px; }
.sv-video__time { font: 500 12px/1 var(--font-sans); color: #fff; }
.sv-video__embed { position: absolute; inset: 0; z-index: 4; background: #000; }
.sv-video__embed iframe { width: 100%; height: 100%; border: 0; display: block; }

/* ---------------------------------------------------------
   Calendar
   --------------------------------------------------------- */
.sv-calendar { width: 300px; padding: 16px; background: var(--surface-raised); border: 1px solid var(--border-hairline); border-radius: 12px; }
.sv-calendar__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.sv-calendar__month { font: 600 14px/1 var(--font-sans); }
.sv-calendar__nav { background: none; border: 0; color: var(--text-secondary); cursor: pointer; padding: 5px; border-radius: 6px; display: grid; place-items: center; }
.sv-calendar__nav:hover { background: var(--grey-700); color: #fff; }
.sv-calendar__nav svg { width: 16px; height: 16px; }
.sv-calendar__grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.sv-calendar__dow { font: 600 11px/1 var(--font-sans); color: var(--text-muted); text-align: center; padding: 6px 0 10px; }
.sv-calendar__day { aspect-ratio: 1; display: grid; place-items: center; border: 0; border-radius: 8px; background: none; cursor: pointer; font: 500 13px/1 var(--font-sans); color: var(--text-secondary); }
.sv-calendar__day:hover { background: var(--grey-700); color: #fff; }
.sv-calendar__day--muted { color: var(--grey-200); }
.sv-calendar__day--today { color: var(--purple-300); font-weight: 700; }
.sv-calendar__day--selected { background: var(--color-primary); color: #fff; }
.sv-calendar__day--selected:hover { background: var(--color-primary); }

/* ---------------------------------------------------------
   Chatbox
   --------------------------------------------------------- */
.sv-chat { width: 360px; max-width: 100%; display: flex; flex-direction: column; background: var(--surface-raised); border: 1px solid var(--border-hairline); border-radius: 12px; overflow: hidden; }
.sv-chat__head { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-bottom: 1px solid var(--border-hairline); }
.sv-chat__name { font: 600 14px/1 var(--font-sans); }
.sv-chat__status { font: 400 12px/1 var(--font-sans); color: var(--green-300); margin-top: 3px; }
.sv-chat__body { padding: 16px 14px; display: flex; flex-direction: column; gap: 12px; }
.sv-msg { max-width: 78%; padding: 9px 13px; font: 400 13.5px/1.4 var(--font-sans); border-radius: 14px; }
.sv-msg--in { align-self: flex-start; background: var(--grey-700); color: var(--text-primary); border-bottom-left-radius: 4px; }
.sv-msg--out { align-self: flex-end; background: var(--color-primary); color: #fff; border-bottom-right-radius: 4px; }
.sv-chat__foot { display: flex; gap: 8px; padding: 12px 14px; border-top: 1px solid var(--border-hairline); }
.sv-chat__foot .sv-input { flex: 1; }

/* ---------------------------------------------------------
   Pattern — Hero
   --------------------------------------------------------- */
.sv-hero { text-align: center; padding: 56px 32px; border: 1px solid var(--border-hairline); border-radius: 16px; background: var(--surface-raised); }
.sv-hero__eyebrow { font: 600 13px/1 var(--font-sans); color: var(--purple-300); margin-bottom: 16px; }
.sv-hero__title { font: 700 40px/1.08 var(--font-sans); letter-spacing: -1px; max-width: 18ch; margin: 0 auto; }
.sv-hero__sub { font: 400 17px/26px var(--font-sans); color: var(--text-secondary); max-width: 52ch; margin: 16px auto 26px; }
.sv-hero__cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---------------------------------------------------------
   Pattern — Testimonials
   --------------------------------------------------------- */
.sv-testimonials { display: grid; grid-template-columns: repeat(auto-fit, minmax(268px, 1fr)); gap: 16px; }
.sv-testimonial { padding: 22px; border: 1px solid var(--border-hairline); border-radius: 14px; background: var(--surface-raised); }
.sv-testimonial__quote { font: 400 15px/24px var(--font-sans); color: var(--text-primary); }
.sv-testimonial__by { display: flex; align-items: center; gap: 12px; margin-top: 18px; }
.sv-testimonial__name { font: 600 14px/1 var(--font-sans); }
.sv-testimonial__role { font: 400 12.5px/1 var(--font-sans); color: var(--text-muted); margin-top: 4px; }

/* ---------------------------------------------------------
   Pattern — Teams
   --------------------------------------------------------- */
.sv-team { display: grid; grid-template-columns: repeat(auto-fit, minmax(164px, 1fr)); gap: 14px; }
.sv-team__card { text-align: center; padding: 22px 16px; border: 1px solid var(--border-hairline); border-radius: 14px; background: var(--surface-raised); }
.sv-team__card .sv-avatar { margin: 0 auto 12px; }
.sv-team__name { font: 600 14px/1 var(--font-sans); }
.sv-team__role { font: 400 12.5px/1 var(--font-sans); color: var(--text-muted); margin-top: 5px; }

/* ---------------------------------------------------------
   Pattern — Sign in
   --------------------------------------------------------- */
.sv-signin { width: 372px; max-width: 100%; padding: 28px; border: 1px solid var(--border-hairline); border-radius: 14px; background: var(--surface-raised); }
.sv-signin__title { font: 700 22px/1.2 var(--font-sans); }
.sv-signin__sub { font: 400 14px/1.4 var(--font-sans); color: var(--text-muted); margin: 6px 0 22px; }
.sv-signin .sv-field { margin-bottom: 14px; }
.sv-signin .sv-btn { width: 100%; margin-top: 4px; }
.sv-signin__foot { font: 400 13px/1 var(--font-sans); color: var(--text-muted); text-align: center; margin-top: 18px; }
.sv-signin__foot a { color: var(--purple-300); text-decoration: none; }

/* ---------------------------------------------------------
   Pattern — Checkout
   --------------------------------------------------------- */
.sv-checkout { width: 372px; max-width: 100%; border: 1px solid var(--border-hairline); border-radius: 14px; background: var(--surface-raised); overflow: hidden; }
.sv-checkout__head { padding: 18px 20px; border-bottom: 1px solid var(--border-hairline); font: 700 16px/1 var(--font-sans); }
.sv-checkout__items { padding: 6px 20px; }
.sv-checkout__item { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border-hairline); }
.sv-checkout__item:last-child { border-bottom: 0; }
.sv-checkout__item-body { flex: 1; min-width: 0; }
.sv-checkout__item-name { font: 600 14px/1.3 var(--font-sans); }
.sv-checkout__item-meta { font: 400 12.5px/1 var(--font-sans); color: var(--text-muted); margin-top: 4px; }
.sv-checkout__item-price { font: 600 14px/1 var(--font-sans); }
.sv-checkout__totals { padding: 16px 20px; border-top: 1px solid var(--border-hairline); }
.sv-checkout__line { display: flex; justify-content: space-between; font: 400 13.5px/1 var(--font-sans); color: var(--text-secondary); margin-bottom: 10px; }
.sv-checkout__total { display: flex; justify-content: space-between; font: 700 17px/1 var(--font-sans); color: var(--text-primary); margin-top: 6px; }
.sv-checkout__foot { padding: 0 20px 20px; }
.sv-checkout__foot .sv-btn { width: 100%; }

/* ---------------------------------------------------------
   Pattern — Footer
   --------------------------------------------------------- */
.sv-sitefooter { padding: 40px 32px; border: 1px solid var(--border-hairline); border-radius: 14px; background: var(--surface-raised); }
.sv-sitefooter__top { display: flex; flex-wrap: wrap; gap: 40px; justify-content: space-between; }
.sv-sitefooter__brand { display: flex; align-items: center; gap: 10px; font: 700 18px/1 var(--font-sans); }
.sv-sitefooter__brand .mk { width: 24px; height: 24px; display: block; }
.sv-sitefooter__tag { font: 400 13px/1.5 var(--font-sans); color: var(--text-muted); margin-top: 12px; max-width: 32ch; }
.sv-sitefooter__cols { display: flex; gap: 56px; flex-wrap: wrap; }
.sv-sitefooter__col-label { font: 600 12px/1 var(--font-sans); color: var(--text-muted); margin-bottom: 14px; }
.sv-sitefooter__link { display: block; font: 400 13.5px/1 var(--font-sans); color: var(--text-secondary); text-decoration: none; margin-bottom: 11px; }
.sv-sitefooter__link:hover { color: var(--text-primary); }
.sv-sitefooter__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--border-hairline); font: 400 12.5px/1 var(--font-sans); color: var(--text-muted); }

/* ---------------------------------------------------------
   Pattern — 404
   --------------------------------------------------------- */
.sv-404 { text-align: center; padding: 60px 32px; border: 1px solid var(--border-hairline); border-radius: 16px; background: var(--surface-raised); }
.sv-404__code { font: 700 88px/1 var(--font-sans); letter-spacing: -3px; color: var(--purple-400); }
.sv-404__title { font: 700 24px/1.2 var(--font-sans); margin-top: 8px; }
.sv-404__sub { font: 400 15px/24px var(--font-sans); color: var(--text-secondary); max-width: 42ch; margin: 12px auto 24px; }

/* ---------------------------------------------------------
   Floating action button (FAB)
   A persistent primary action that floats above content.
   --------------------------------------------------------- */
.sv-fab {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  width: 56px; height: 56px; border: 0; border-radius: 50%; cursor: pointer;
  background: var(--color-primary); color: #fff; box-shadow: var(--shadow-2);
  transition: background-color .15s ease, box-shadow .15s ease, transform .1s ease;
}
.sv-fab:hover { background: var(--color-primary-hover); box-shadow: var(--shadow-3); transform: translateY(-2px); }
.sv-fab:active { background: var(--color-primary-active); transform: translateY(0); }
.sv-fab:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--focus-ring), var(--shadow-2); }
.sv-fab svg { width: 24px; height: 24px; }
.sv-fab--secondary { background: var(--color-secondary); }
.sv-fab--secondary:hover { background: var(--color-secondary-hover); }
.sv-fab--secondary:active { background: var(--color-secondary-active); }
.sv-fab--sm { width: 44px; height: 44px; }
.sv-fab--sm svg { width: 20px; height: 20px; }
.sv-fab--extended { width: auto; height: 52px; border-radius: 9999px; padding: 0 22px; font: 600 15px/1 var(--font-sans); }
.sv-fab--extended svg { width: 20px; height: 20px; }

@media (prefers-reduced-motion: reduce) {
  .sv-btn, .sv-fab, .sv-card, .sv-modal__dialog, .sv-modal__backdrop, .sv-tooltip__bubble,
  .sv-switch__track::after, .sv-check__box::after, .sv-radio__box::after,
  .sv-carousel__track, .sv-carousel__dot { transition: none; }
  .sv-spinner { animation-duration: 1.4s; }
}