/* Shared evidence components: quotes, spreadsheet cells, document rows, notices. Used by sign-in, chat, viewer. */
.quotes { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.quote { position: relative; background: var(--surface-2); border: 1px solid var(--line-soft); border-radius: var(--r-xs) var(--r-m) var(--r-m) var(--r-xs); padding: 16px 18px 12px; padding-inline-start: 36px; overflow: hidden; }
[dir="rtl"] .quote { border-radius: var(--r-m) var(--r-xs) var(--r-xs) var(--r-m); }
.quote::before { content: ""; position: absolute; inset-block: 0; inset-inline-start: 0; width: 16px; background-color: var(--accent-soft); border-inline-end: 1px solid var(--accent-line);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16'%3E%3Cpath d='M8 1.5l1.9 4.6L14.5 8l-4.6 1.9L8 14.5l-1.9-4.6L1.5 8l4.6-1.9z' fill='none' stroke='%23B4672E' stroke-width='.9'/%3E%3C/svg%3E"); background-repeat: repeat-y; background-position: center top; }
.quote::after { content: ""; position: absolute; inset: 0; background: var(--accent); opacity: 0; pointer-events: none; }
.quote.flash::after { animation: q-flash 1.2s ease; }
@keyframes q-flash { 20% { opacity: .15; } }
.qnum { position: absolute; top: 12px; inset-inline-start: 24px; translate: -50% 0; width: 22px; height: 22px; display: grid; place-items: center; border-radius: 6px; rotate: 45deg; background: var(--accent-ink); color: var(--surface); font: 600 11px/1 var(--f-mono); }
[dir="rtl"] .qnum { translate: 50% 0; }
.qnum span { rotate: -45deg; }
.quote blockquote { margin: 0 0 10px; padding: 0 10px; font-size: 17px; line-height: 1.9; color: var(--ink); overflow-wrap: anywhere; }
.quote blockquote[lang="ar"] { font-size: 18px; }
mark { background: linear-gradient(transparent 52%, var(--hl) 52%); color: inherit; padding: 0 2px; }
.src { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; font-size: 13px; color: var(--ink-2); padding-inline-start: 10px; }
.src-name { color: var(--ink); font-weight: 500; background: none; border: 0; padding: 0; text-align: start; text-decoration: underline; text-decoration-color: var(--accent-line); text-underline-offset: 3px; cursor: pointer; }
.src-name:hover { text-decoration-color: var(--accent); }
.src-loc { unicode-bidi: isolate; font-family: var(--f-mono); font-size: 12px; background: var(--surface); border: 1px solid var(--line); padding: 1px 7px; border-radius: 5px; }
.cells { display: grid; margin: 0 0 10px; margin-inline-start: 10px; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; font-size: 14px; background: var(--surface); direction: ltr; }
.cells > span { padding: 7px 10px; border-inline-start: 1px solid var(--line-soft); border-top: 1px solid var(--line-soft); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cells .h { background: var(--bg); font: 500 11px/1.4 var(--f-mono); color: var(--ink-2); text-align: center; padding: 4px; border-top: 0; }
.cells .h:first-child, .cells .rn { border-inline-start: 0; }
.cells .rn { background: var(--bg); font: 500 11px/1.9 var(--f-mono); color: var(--ink-2); text-align: center; padding: 7px 2px; }
.cells .hit { background: var(--accent-soft); font-weight: 600; color: var(--accent-ink); }
.docs { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--r-m); background: var(--surface); overflow: hidden; }
.doc-row { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 14px; padding: 12px 14px; transition: background var(--dur); }
.doc-row + .doc-row { border-top: 1px solid var(--line-soft); }
.doc-row:hover { background: var(--surface-2); }
.doc-row h4 { font-weight: 500; font-size: 15px; line-height: 1.35; overflow-wrap: anywhere; }
.doc-row .meta { font-size: 12.5px; color: var(--ink-2); display: flex; flex-wrap: wrap; gap: 2px 12px; }
.doc-row .meta .v { font-family: var(--f-mono); font-size: 11.5px; color: var(--accent-ink); }
.doc-row .acts { display: flex; gap: 6px; }
.notice { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--ink-2); padding: 10px 12px; border-radius: 10px; background: var(--bg); border: 1px solid var(--line-soft); }
.notice .ico { width: 18px; height: 18px; color: var(--primary); margin-top: 2px; }
.conflict { display: flex; gap: 10px; align-items: center; padding: 10px 14px; border-radius: 10px; background: var(--warn-bg); color: var(--warn-ink); font-weight: 500; border: 1px solid var(--warn-line); }
.msgbox { padding: 14px 16px; border-radius: 12px; background: var(--surface-2); border: 1px solid var(--line-soft); max-width: 62ch; }
@media (max-width: 760px) {
  .doc-row { grid-template-columns: auto minmax(0, 1fr); }
  .doc-row .acts { grid-column: 1 / -1; }
  .doc-row .acts .btn { flex: 1; min-height: 44px; }
  .cells { font-size: 12px; }
  .cells > span { padding: 6px 5px; }
}
/* document viewer */
.ev-meta { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 10px 18px; margin: 0; }
.ev-meta dt { font-size: 12px; color: var(--ink-3); }
.ev-meta dd { unicode-bidi: plaintext; margin: 0; font-size: 14px; font-weight: 500; overflow-wrap: anywhere; }
.paper-wrap { background: var(--bg-2); border-radius: var(--r-m); padding: 24px; }
.paper { max-width: 700px; margin: 0 auto; background: var(--paper); color: var(--paper-ink); padding: 48px 56px 28px; box-shadow: 0 2px 12px var(--paper-shadow); display: grid; gap: 14px; font: 400 16px/1.8 var(--f-latin); }
.paper[lang="ar"] { font: 400 17px/2 var(--f-body); }
.paper header { font: 600 14px/1.4 var(--f-body); color: var(--paper-head); padding-bottom: 16px; border-bottom: 2px solid var(--paper-head); margin-bottom: 6px; }
.paper footer { margin-top: 24px; font: 500 11px/1 var(--f-mono); color: var(--paper-foot); letter-spacing: .08em; text-align: center; }
.paper .pg-h { font-weight: 600; }
.paper mark { background: linear-gradient(transparent 45%, var(--paper-mark) 45%); }
.sheet { border-collapse: collapse; width: 100%; font: 14px/1.4 var(--f-body); }
.sheet th, .sheet td { border: 1px solid var(--sheet-line); padding: 7px 10px; text-align: start; }
.sheet th { background: var(--sheet-head); font-weight: 600; }
.sheet tr.hit td { background: var(--sheet-hit); font-weight: 600; }
@media (max-width: 560px) { .paper { padding: 26px 18px 18px; } .paper-wrap { padding: 10px; } }