/* World-clock reusable styles. Component-only — the host page provides its
   own body background and layout. All class names are prefixed `clocks-`
   or `in-page-clocks-` to keep the namespace clean. */

/* ─── Toolbar (block + single layouts only) ─────────────────────── */
.clocks-toolbar{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap}
.clocks-btn{min-height:44px;padding:10px 16px;border:1px solid #4b6a6f;border-radius:4px;background:transparent;color:#e9ede8;font-size:13px;cursor:pointer;letter-spacing:.5px;line-height:1.1}
.clocks-btn:hover{background:rgba(255,255,255,.1)}
.clocks-btn[aria-pressed="true"]{background:#e6ede1;color:#0f2730;border-color:#e6ede1;font-weight:700}
.clocks-note{font-size:12px;color:#a0b3b0;margin:22px 0 0;font-style:italic}

/* ─── Block layout (grid of cards) ──────────────────────────────── */
.clocks-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}
.clocks-card{background:#fff;color:#0f2730;border-radius:8px;padding:0 18px 18px;box-shadow:0 8px 20px rgba(0,0,0,.25),0 1px 3px rgba(0,0,0,.18);position:relative;overflow:hidden;container-type:inline-size}
.clocks-band{display:flex;align-items:center;gap:10px;min-height:52px;padding:6px 12px;margin:0 -18px 10px;color:#fff;position:relative}
.clocks-band .clocks-icon{width:22px;height:22px;flex-shrink:0;color:#fff;display:inline-flex;align-items:center;justify-content:center}
.clocks-band .clocks-icon svg{width:22px;height:22px;display:block}
.clocks-band::after{content:'▾';position:absolute;right:14px;color:#fff;pointer-events:none;font-size:14px;line-height:1}
.clocks-select{flex:1;min-height:44px;padding:10px 24px 10px 4px;border:0;background:transparent;color:#fff;font-size:16px;font-weight:700;letter-spacing:.3px;cursor:pointer;appearance:none;-webkit-appearance:none;line-height:1.2;text-shadow:0 1px 1px rgba(0,0,0,.18);width:100%}
.clocks-select:focus{outline:2px solid rgba(255,255,255,.75);outline-offset:-2px;border-radius:3px}
.clocks-select option,.clocks-select optgroup{color:#0f2730;background:#fff}
.clocks-time{font-family:'SF Mono','Menlo','Consolas','Courier New',monospace;font-weight:700;font-size:clamp(28px,12cqw,56px);line-height:1;letter-spacing:1px;color:#0f2730;font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1;margin:8px 0;white-space:nowrap}
.clocks-date{font-size:13px;color:#5a6f6f;letter-spacing:.3px}
.clocks-meta{display:flex;gap:12px;font-size:12px;color:#5a6f6f;margin-top:10px;letter-spacing:.5px;align-items:center;flex-wrap:wrap}
.clocks-offset{font-family:'SF Mono','Menlo','Consolas','Courier New',monospace;font-weight:600;color:#3d776e}
.clocks-diff{color:#a7792f;font-weight:700;background:#f6e9d1;padding:2px 7px;border-radius:3px}
.clocks-diff[hidden]{display:none}

/* ─── Strip layout (one compact line) ───────────────────────────── */
.clocks-strip{display:flex;flex-wrap:wrap;align-items:center;background:#fff;color:#0f2730;border:1px solid #dcdad0;border-radius:6px;padding:10px 14px;box-shadow:0 2px 6px rgba(10,26,31,.08)}
.clocks-strip-item{display:inline-flex;align-items:center;gap:7px;font-size:16px;padding:4px 2px;line-height:1.1}
.clocks-strip-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0;box-shadow:0 0 0 1px rgba(0,0,0,.08) inset}
.clocks-strip-label{font-weight:700;letter-spacing:.3px}
.clocks-strip-time{font-family:'SF Mono','Menlo','Consolas','Courier New',monospace;font-variant-numeric:tabular-nums;font-weight:500}
.clocks-strip-sep{color:#c7cfc3;padding:0 10px;font-weight:300}

/* ─── Single layout (one big clock + reveal) ────────────────────── */
.clocks-single{background:#fff;color:#0f2730;border-radius:10px;box-shadow:0 10px 24px rgba(0,0,0,.26),0 1px 3px rgba(0,0,0,.18);overflow:hidden;padding:0 24px 20px;text-align:center;container-type:inline-size}
.clocks-single .clocks-band{margin:0 -24px 14px}
.clocks-single-time{font-family:'SF Mono','Menlo','Consolas','Courier New',monospace;font-weight:700;font-size:clamp(32px,11cqw,108px);line-height:1;letter-spacing:1px;color:#0f2730;font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1;margin:10px 0;white-space:nowrap}
.clocks-single-sub{display:flex;justify-content:center;align-items:center;gap:14px;font-size:14px;color:#5a6f6f;letter-spacing:.3px;margin:0 0 14px;flex-wrap:wrap}
.clocks-single-toggle{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;border:1px solid #c7cfc3;border-radius:22px;background:transparent;color:#35544f;font-size:13px;cursor:pointer;letter-spacing:.3px;margin:4px 0}
.clocks-single-toggle:hover{background:#eef0e5}
.clocks-single-extra{display:flex;flex-direction:column;gap:6px;margin-top:14px;text-align:left;padding:0 4px}
.clocks-single-row{display:flex;align-items:center;gap:10px;font-size:15px;padding:6px 4px;min-height:36px}
.clocks-single-row .clocks-strip-label{flex:1}
.clocks-single-row-offset{color:#3d776e;font-size:12px;font-family:'SF Mono','Menlo','Consolas','Courier New',monospace;font-weight:600}
.clocks-single-toolbar{margin-top:16px;justify-content:center;border-top:1px solid #eceadf;padding-top:14px}
.clocks-single .clocks-note{color:#5a6f6f}

/* ─── Tiles layout (row of 6 small read-only tiles) ─────────────── */
.clocks-tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(115px,1fr));gap:8px}
.clocks-tile{background:#fff;color:#0f2730;border-radius:5px;padding:12px 10px 10px;box-shadow:0 2px 6px rgba(10,26,31,.1);text-align:center;display:flex;flex-direction:column;justify-content:center;position:relative;container-type:inline-size;overflow:hidden;min-height:68px}
.clocks-tile::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--tile-colour,#3d776e);border-radius:5px 5px 0 0}
.clocks-tile-name{display:block;font-size:13px;font-weight:700;color:#17343c;letter-spacing:.3px;margin:2px 0 6px;line-height:1.2;overflow-wrap:break-word;word-wrap:break-word}
.clocks-tile-time{display:block;font-family:'SF Mono','Menlo','Consolas','Courier New',monospace;font-weight:700;font-size:clamp(20px,16cqw,28px);line-height:1;letter-spacing:.5px;color:#0f2730;font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1;white-space:nowrap}

/* ─── Placement wrappers in the book ─────────────────────────────── */
/* Cover (dark background): keep the block layout at a comfortable width. */
.in-page-clocks-cover{width:100%;max-width:820px;margin:28px auto 24px}
/* Inside pages (section pages / reader / references routes): tiles sit at
   the very top of the page content, under the top tabs and above the page
   heading. */
.in-page-clocks-tiles{margin:0 0 18px}
/* Strip wrapper kept so the test page's strip preview still works. */
.in-page-clocks-strip{margin:0 0 14px}

/* ─── Responsive tweaks ─────────────────────────────────────────── */
@media(min-width:1100px){.clocks-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:420px){.clocks-strip-sep{padding:0 6px}.clocks-strip-item{font-size:14px}}