/* HORATAD:STYLE:3.3.92 */
/* Horatad V2.2.35 | style.css */
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;font-size:15px;background:#f4f4f4;color:#222;padding:0.75rem;line-height:1.5}
h1{font-size:15px;font-weight:500;margin-bottom:0.5rem;color:#333;display:flex;align-items:center;gap:6px;flex-wrap:nowrap;min-width:0;overflow:hidden}

/* ── Tab nav ─────────────────────────────────────────────── */
.tab-nav{display:flex;border-bottom:1px solid #ddd;margin-bottom:0.75rem;background:#fff;border-radius:10px 10px 0 0;overflow:hidden}
.tab-btn{margin-top:0;padding:9px 18px;height:auto;border:none;border-radius:0;background:transparent;color:#666;font-size:13px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;border-bottom:2px solid transparent;cursor:pointer;white-space:nowrap}
.tab-btn:hover{background:#f5f5f5;color:#222}
.tab-btn.tab-active{color:#1a6b3c;border-bottom-color:#1a6b3c;font-weight:500}
.tab-content.hidden{display:none}

/* ── Input layout ────────────────────────────────────────── */
.input-layout{display:flex;flex-direction:column;gap:0.75rem}
@media(min-width:769px){
  .input-layout{display:grid;grid-template-columns:310px 1fr;gap:0.75rem;align-items:start}
}
.input-panel{display:flex;flex-direction:column;gap:0.5rem}

/* Era */
.era-row{display:flex;align-items:center;gap:8px}
.btn-era{margin-top:0;height:44px;min-width:52px;font-size:13px;padding:0 10px;background:#444;color:#fff;border:none;border-radius:6px;cursor:pointer}
.btn-era:hover{background:#666}
.btn-calc-main{margin-top:0;height:39px;flex:1;padding:0 10px;font-size:13px;font-weight:500;background:#5b3fa0;color:#fff;border:none;border-radius:6px;cursor:pointer}
.btn-calc-main:hover{background:#7b5fc0}

/* Memory icon button */
.btn-mem{margin-top:0;height:44px;width:44px;padding:0;font-size:14px;background:#444;color:#fff;border:none;border-radius:6px;cursor:pointer;flex:0 0 auto;display:flex;align-items:center;justify-content:center}
.btn-mem:hover{background:#666}

/* Logo header */
.logo-h1{width:28px;height:28px;border-radius:50%;flex-shrink:0}
.brand-en{font-family:'Cinzel',serif;font-weight:600;font-size:20px;color:#b8860b;letter-spacing:1.5px;line-height:1}
.brand-th{font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;font-weight:700;font-size:18px;color:#5b3fa0;line-height:1}
.brand-ver{font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;font-weight:400;font-size:11px;color:#666;align-self:flex-end;padding-bottom:2px}

/* Chart sections */
.chart-section{background:#fff;border-radius:10px;border:0.5px solid #ddd;padding:0.6rem 0.75rem;box-shadow:0 1px 3px rgba(0,0,0,0.04)}
.section-1{border-left:3px solid #1a6b3c}
.section-2{border-left:3px solid #5b3fa0}
.section-transit{border-left:3px solid #b8860b}
.prov-full{max-width:100%!important}
.section-title{font-size:12px;font-weight:500;color:#333}
/* V2.2.35: title row พร้อม DB indicator + clear button */
.section-title-row{display:flex;align-items:center;gap:8px;margin-bottom:6px}
.section-title-row .section-title{flex:1;margin:0}
.db-indicator{font-size:14px;line-height:1;cursor:default;pointer-events:none}
.btn-clear-form{background:transparent;border:1px solid #f85149;color:#f85149;padding:0 8px;height:44px;border-radius:6px;cursor:pointer;font-size:12px;line-height:1;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.btn-clear-form:hover{background:rgba(248,81,73,0.08)}
.btn-clear-form:active{background:rgba(248,81,73,0.18)}
/* V2.2.35: tag chips (4 per chart) + add modal */
#event-chips-1{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px;align-items:center}
.tag-chip{background:#2a2a2e;border:1px solid #3d3d44;color:#8b949e;padding:4px 11px;border-radius:14px;font-size:12px;cursor:pointer;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;line-height:1.3;user-select:none}
.tag-chip-add{background:transparent;border:1px dashed #2ea043;color:#56d364;padding:4px 11px;border-radius:14px;font-size:12px;cursor:pointer;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;line-height:1.3}
.tag-chip-add:hover{background:rgba(46,160,67,0.08)}
.tag-chip.tag-event-chip{border-color:#5b3fa0;color:#c9b8f0}
.tag-chip.tag-event-chip:hover{background:#2d2040}
.input-toggle-row{display:flex;gap:6px;margin-top:6px;flex-wrap:wrap}
.btn-toggle-input{background:#2d333b;color:#8b949e;border:1px solid #444;border-radius:8px;padding:5px 12px;font-size:12px;cursor:pointer;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;line-height:1.3;transition:none}
.btn-toggle-input:hover{background:#3d444c;color:#c9d1d9}
.btn-toggle-input.active{background:#1a3c2a;border-color:#2ea043;color:#56d364}
.import-choice{background:#161b22;border:1px solid #30363d;border-radius:8px;padding:8px;margin-top:6px;display:flex;flex-direction:column;gap:6px}
.import-choice-btn{background:#2d333b;color:#c9d1d9;border:1px solid #444;border-radius:6px;padding:8px 12px;font-size:13px;cursor:pointer;text-align:left;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.import-choice-btn:hover{background:#3d444c}
.import-choice-cancel{background:transparent;color:#666;border:none;font-size:12px;cursor:pointer;padding:4px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;align-self:center}
.chart-nav-view{flex:0 0 auto;height:28px;padding:0 8px;background:#2d333b;color:#8b949e;border:1px solid #444;border-radius:4px;cursor:pointer;font-size:11px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;line-height:1;white-space:nowrap}
.chart-nav-view:hover{background:#3d444c}
.chart-nav-view.active{background:#3d2b5b;border-color:#5b3fa0;color:#c9b8f0}
.db1-sort-btn{background:#2d333b;color:#8b949e;border:1px solid #444;border-radius:4px;padding:2px 8px;font-size:11px;cursor:pointer;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;white-space:nowrap}
.db1-sort-btn:hover{background:#3d444c;color:#c9d1d9}

label{font-size:11px;color:#666;margin-bottom:2px;white-space:nowrap;display:block}
input,select{width:100%;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;font-size:13px;padding:4px 6px;height:28px;border:0.5px solid #ccc;border-radius:6px;outline:none;background:#f0f0f0;transition:background 0.25s}
input[readonly]{cursor:pointer}
input[readonly]:hover{border-color:#999}
select{background:#f0f0f0}

/* Name + gender row */
.name-gender-row{display:flex;gap:6px;margin-bottom:6px;align-items:center}
.name-gender-row input{flex:1;min-width:0}
.gender-sel{flex:0 0 auto;width:auto;min-width:82px;max-width:90px;height:28px;font-size:12px;padding:0 4px;cursor:pointer}

/* D/M/Y/T row */
.form-row-dmy{display:grid;grid-template-columns:0.6fr 0.6fr 1fr 1.1fr;gap:6px}
.form-row-dmy>div{min-width:0}
input.time-input{min-width:0;padding:4px 2px}

/* Province row */
.prov-row{display:flex;gap:6px;margin-top:5px;align-items:center}
.prov-wrap{position:relative;flex:1;min-width:0;max-width:158px}
.prov-input{width:100%;pointer-events:none;cursor:default;user-select:none;-webkit-user-select:none}
.prov-list{position:absolute;top:100%;left:0;min-width:100%;max-width:280px;max-height:240px;overflow-y:auto;background:#fff;border:0.5px solid #ccc;border-radius:6px;z-index:100;box-shadow:0 2px 8px rgba(0,0,0,0.15);margin-top:2px;display:none}
.prov-list.active{display:block}
.prov-item{padding:6px 10px;cursor:pointer;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#222}
.prov-item:hover{background:#f0f0f0}
.prov-empty{padding:10px;text-align:center;color:#999;font-size:12px}
.btn-custom-lng{margin-top:0;height:28px;min-width:80px;padding:0 8px;font-size:11px;background:#5b3fa0;color:#fff;border:none;border-radius:6px;cursor:pointer;white-space:nowrap;flex:0 0 auto}
.btn-custom-lng:hover{background:#7b5fc0}
.lmt-badge{font-size:.7rem;color:#8b949e;min-height:.85rem;margin-top:2px;padding:0 2px;letter-spacing:.01em}
/* Province picker modal (V3.3.59) */
.city-search-modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:#1c1f26;border:1px solid #30363d;border-radius:12px;padding:14px;z-index:1000;width:min(94vw,360px);max-height:75vh;display:flex;flex-direction:column;gap:8px}
.city-search-title{font-size:.92rem;font-weight:600;color:#c9d1d9}
.prov-alpha-tabs{display:flex;flex-wrap:wrap;gap:4px}
.prov-tab{padding:6px 10px;min-height:36px;background:#21262d;color:#8b949e;border:1px solid #30363d;border-radius:5px;cursor:pointer;font-size:.82rem;font-family:inherit;white-space:nowrap;transition:background .12s;touch-action:manipulation}
.prov-tab:hover{background:#2d333b;color:#c9d1d9}
.prov-tab.active{background:#1a6b3c;color:#fff;border-color:#1a6b3c}
.prov-tab-foreign{border-color:#3d4450;color:#7dd3fc}
.prov-tab-foreign.active{background:#1e3a5f;color:#7dd3fc;border-color:#1e6b9e}
.city-results{overflow-y:auto;-webkit-overflow-scrolling:touch;flex:1;max-height:44vh;border:1px solid #21262d;border-radius:6px}
.prov-unknown-btn{width:100%;padding:10px 12px;background:#2d333b;color:#ffa657;border:1px solid #3d4450;border-radius:6px;cursor:pointer;font-size:.88rem;font-family:inherit;text-align:left;touch-action:manipulation;margin-bottom:4px}
.prov-unknown-btn:active{background:#3d4450}
.time-ext-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:3px}
.notime-label,.dst-label{display:flex;align-items:center;gap:4px;font-size:.8rem;color:#8b949e;cursor:pointer;white-space:nowrap;user-select:none}
.notime-label input[type=checkbox],.dst-label input[type=checkbox]{width:14px;height:14px;cursor:pointer;accent-color:#ba8345}
.city-item{padding:9px 12px;cursor:pointer;border-bottom:1px solid #21262d;display:flex;justify-content:space-between;align-items:center}
.city-item:hover,.city-item:active{background:#21262d}
.city-name{font-size:.88rem;color:#c9d1d9}
.city-detail{font-size:.73rem;color:#8b949e;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.city-lng{font-size:.73rem;color:#58a6ff;flex-shrink:0;margin-left:6px}
.city-loading{padding:12px;text-align:center;color:#8b949e;font-size:.83rem}
.city-close-btn{margin-top:2px;padding:7px;background:#21262d;color:#8b949e;border:1px solid #30363d;border-radius:6px;cursor:pointer;font-size:.85rem;font-family:inherit}
/* Time picker modal (V3.3.74) — 4-column digit picker */
.time-picker-modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:#1c1f26;border:1px solid #30363d;border-radius:12px;padding:14px;z-index:1000;width:min(94vw,320px);max-height:90vh;overflow-y:auto;display:flex;flex-direction:column;gap:10px}
.time-picker-preview{font-size:26px;font-weight:700;color:#c9d1d9;text-align:center;letter-spacing:.1em;padding:2px 0;font-variant-numeric:tabular-nums}
.tp-col-picker{display:flex;gap:14px;align-items:flex-start;justify-content:center}
.tp-col-group{display:flex;flex-direction:column;align-items:center;gap:4px}
.tp-col-lbl{font-size:11px;color:#8b949e;font-weight:500;letter-spacing:.04em}
.tp-col-row{display:flex;gap:5px}
.tp-col{display:flex;flex-direction:column;gap:5px}
.tp-col-sep{font-size:20px;font-weight:700;color:#8b949e;margin-top:24px}
.tp-digit{width:52px;height:36px;border:1px solid #30363d;background:#0d1117;color:#c9d1d9;border-radius:6px;cursor:pointer;font-size:15px;font-family:'Sarabun','Noto Sans Thai',sans-serif;touch-action:manipulation;font-variant-numeric:tabular-nums}
.tp-digit:hover{background:#21262d}
.tp-digit.active{background:#5b3fa0;border-color:#7b5fc0;color:#fff;font-weight:700}
input.time-input{cursor:pointer}
input.time-input:disabled{cursor:default}
input.dmy-input{cursor:pointer;min-width:0;padding:4px 2px}
input.dmy-input:disabled{cursor:default}
.cp-fixed-digit{display:flex;align-items:center;justify-content:center;width:36px;font-size:22px;font-weight:700;color:#ba8345;padding-top:4px}

/* Action buttons */
.btn-row-section{display:flex;gap:6px;margin-top:8px}
button{font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;cursor:pointer}
.btn-reset{margin-top:0;height:39px;padding:0 10px;font-size:12px;background:#666;color:#fff;border:none;border-radius:6px;flex:0 0 auto}
.btn-reset:hover{background:#888}
.btn-calc{margin-top:0;height:39px;padding:0 10px;font-size:12px;background:#5b3fa0;color:#fff;border:none;border-radius:6px;flex:1}
.btn-calc:hover{background:#7b5fc0}
.btn-calc-transit{background:#7a6200}
.btn-calc-transit:hover{background:#b8860b}

/* ── Preview panel (PC tab-0 right col) ─────────────────── */
.preview-panel{display:none}
@media(min-width:769px){
  .preview-panel{display:block;min-width:0}
}

/* ── Result layout ───────────────────────────────────────── */
.result-layout{display:flex;flex-direction:column;gap:0.75rem}
@media(min-width:769px){
  .result-layout{display:grid;grid-template-columns:minmax(0,480px) 1fr;gap:0.75rem;align-items:start}
}
.canvas-slot{min-width:0}
.report-panel{background:#fff;border-radius:10px;border:0.5px solid #ddd;padding:0.75rem;min-width:0;transition:background 0.3s}
.report-panel.compare-mode{background:#f7f3ff;border-color:#d4c5f0}
#report table{margin:0;width:auto;border-collapse:collapse}
#report td{padding:3px 10px 3px 0;white-space:nowrap;text-align:left;font-size:13px}

/* chart-wrap */
#chart-wrap{width:100%}

/* ── btn-chart-row ────────────────────────────────────────── */
.btn-chart-row{display:flex;gap:5px;justify-content:stretch;margin-top:6px;overflow:hidden}
.btn-chart-row .btn-sm{margin-top:0;height:28px;font-size:12px;padding:0 6px;background:#555;color:#fff;border:none;border-radius:4px;cursor:pointer;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.btn-chart-row .btn-sm:hover{background:#777}
.btn-chart-row .btn-sm.btn-active{background:#1a6b3c}
/* V2.1.9: nav arrows for memory cycle */
.btn-nav{flex:0 0 auto!important;width:28px!important;padding:0!important;background:#3d2b5b!important;font-size:14px!important}
.btn-nav:hover{background:#5b3fa0!important}
.btn-nav:disabled{background:#333!important;color:#666!important;cursor:not-allowed}
.btn-nav.view-outer{background:#5b3fa0!important;animation:blink-outer 1s step-start infinite}
.btn-view-center{flex:1.5!important}
.btn-view-center.view-outer{background:#5b3fa0!important;animation:blink-outer 1s step-start infinite}
@keyframes blink-outer{0%,100%{opacity:1}50%{opacity:0.45}}
.btn-share-progress{position:relative;overflow:hidden}
.btn-share-progress::after{content:'';position:absolute;bottom:0;left:0;height:3px;background:rgba(255,255,255,0.7);width:0;transition:width 3s linear}
.btn-share-progress.pressing::after{width:100%}
/* V2.1.9: split save / share */
.btn-share-row{display:flex;gap:5px;margin-top:6px}
.btn-share{margin-top:0;height:32px;flex:1;font-size:13px;font-weight:500;background:#b8860b;color:#fff;border:none;border-radius:6px;cursor:pointer;transition:background 0.2s;padding:0 6px}
.btn-share:hover:not(:disabled){background:#d9a437}
.btn-share:disabled{background:#555;color:#999;cursor:not-allowed}
.btn-save{background:#1a6b3c}
.btn-save:hover:not(:disabled){background:#228a4e}

/* ── Numpad ──────────────────────────────────────────────── */
.numpad-backdrop{position:fixed;inset:0;background:rgba(0,0,0,0.35);z-index:999}
.numpad{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:#1e2328;border:1px solid #444;border-radius:14px;padding:14px 16px 20px;z-index:1000;width:min(320px,92vw);box-shadow:0 8px 32px rgba(0,0,0,0.6)}
.numpad-label{text-align:center;font-size:12px;color:#8b949e;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;margin-bottom:6px}
.numpad-display{text-align:center;font-size:30px;color:#fff;padding:6px 12px;margin-bottom:12px;background:#0d1117;border-radius:8px;min-height:48px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;letter-spacing:3px;line-height:1.3}
.numpad-warning{text-align:center;color:#f85149;font-size:11px;padding:6px 8px;margin-bottom:10px;background:#3d2b2b;border-radius:6px;line-height:1.45;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.numpad-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.numpad .numpad-key{margin-top:0;height:54px;font-size:22px;font-weight:600;padding:0;background:#2d333b;color:#c9d1d9;border:none;border-radius:10px;cursor:pointer;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.numpad .numpad-key:hover{background:#3d444c}
.numpad .numpad-key:active{background:#4d545c}
.numpad .numpad-bs{background:#3d2b2b;color:#f85149;font-size:15px}
.numpad .numpad-bs:hover{background:#4d3535}
.numpad .numpad-ok{background:#1a6b3c;color:#fff}
.numpad .numpad-ok:hover{background:#228a4e}
.hidden{display:none!important}

/* ── Memory / Event popup ───────────────────────────────── */
.memory-backdrop{position:fixed;inset:0;background:rgba(0,0,0,0.35);z-index:999}
.memory-modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:#1e2328;border:1px solid #444;border-radius:14px;padding:14px 16px 14px;z-index:1000;width:min(480px,92vw);max-height:84vh;display:flex;flex-direction:column;box-shadow:0 8px 32px rgba(0,0,0,0.6)}
@supports (height:1dvh){.memory-modal{top:50dvh;max-height:84dvh}}
.memory-title{text-align:center;font-size:13px;color:#c9d1d9;font-weight:500;margin-bottom:10px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.memory-search{margin-top:0;margin-bottom:8px;height:32px;font-size:13px;padding:4px 10px;background:#0d1117;color:#c9d1d9;border:0.5px solid #444;border-radius:6px;outline:none;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;width:100%}
.memory-search:focus{border-color:#666}
.memory-search::placeholder{color:#666}
.mem-search-row{display:flex;align-items:center;gap:4px;margin-bottom:6px}
.memory-search-inline{flex:1;min-width:0;height:30px;font-size:12px;padding:3px 8px;background:#0d1117;color:#c9d1d9;border:0.5px solid #444;border-radius:6px;outline:none;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.memory-search-inline:focus{border-color:#666}
.memory-search-inline::placeholder{color:#666}
.mem-sort-btns{display:flex;gap:3px;flex-shrink:0}
.memory-sort-type-btn{height:30px;padding:0 8px;background:#2d333b;color:#c9d1d9;border:1px solid #444;border-radius:6px;cursor:pointer;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;font-size:11px;white-space:nowrap;appearance:none;-webkit-appearance:none}
.memory-sort-type-btn:hover,.memory-sort-type-btn:focus{background:#3d444c;outline:none}
.memory-sort-type-btn option{background:#2d333b;color:#c9d1d9}
.memory-sort-dir-btn{height:30px;width:30px;background:#2d333b;color:#c9d1d9;border:1px solid #444;border-radius:6px;cursor:pointer;font-size:13px;display:flex;align-items:center;justify-content:center}
.memory-list{flex:1;overflow-y:auto;background:#0d1117;border-radius:8px;padding:2px;min-height:120px}
.memory-item{position:relative;padding:8px 68px 8px 12px;cursor:pointer;color:#c9d1d9;font-size:12px;border-bottom:0.5px solid #2d333b;line-height:1.4;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.memory-item:last-child{border-bottom:none}
.memory-item:hover{background:#2d333b}
.memory-item .meta{color:#8b949e;font-size:11px;margin-top:2px}
.no-time-tag{color:#d29922;font-style:italic;font-size:11px}
.memory-del{position:absolute;top:50%;right:6px;transform:translateY(-50%);background:transparent;border:none;color:#8b949e;cursor:pointer;font-size:18px;line-height:1;width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:inherit;padding:0}
.memory-del:hover{background:#3d2b2b;color:#f85149}
.memory-edit{position:absolute;top:50%;right:36px;transform:translateY(-50%);background:transparent;border:none;color:#8b949e;cursor:pointer;font-size:14px;line-height:1;width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:inherit;padding:0}
.memory-edit:hover{background:#2b3d2b;color:#56d364}
.memory-empty{padding:20px;text-align:center;color:#8b949e;font-size:12px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.memory-actions{display:flex;gap:6px;margin-top:10px}
.memory-action-btn{flex:1;height:32px;background:#2d333b;color:#c9d1d9;border:none;border-radius:6px;cursor:pointer;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;font-size:11px;display:flex;align-items:center;justify-content:center;gap:4px;padding:0 6px}
.memory-action-btn:hover{background:#3d444c}
.memory-action-btn.memory-action-danger{color:#f85149}
.memory-action-btn.memory-action-danger:hover{background:#3d2b2b}
.memory-action-btn input[type=file]{display:none}
.memory-close{margin-top:10px;height:34px;background:#3d444c;color:#c9d1d9;border:none;border-radius:8px;cursor:pointer;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;font-size:12px}
.memory-close:hover{background:#4d545c}

/* V2.1.9: sort button in memory popup */
.memory-header{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.memory-header .memory-title{flex:1;margin-bottom:0;text-align:left}
.memory-sort-btn{height:26px;padding:0 10px;background:#2d333b;color:#c9d1d9;border:none;border-radius:6px;cursor:pointer;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;font-size:11px;white-space:nowrap}
.memory-sort-btn:hover{background:#3d444c}

/* V2.1.9: toast (top-center, brief) */
.toast{position:fixed;top:20px;left:50%;transform:translateX(-50%);background:rgba(30,35,40,0.95);color:#c9d1d9;padding:10px 18px;border-radius:8px;font-size:13px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;z-index:2000;box-shadow:0 4px 16px rgba(0,0,0,0.4);max-width:90vw;text-align:center;border:1px solid #444;pointer-events:none;opacity:0;transition:opacity 0.2s}
.toast.toast-show{opacity:1}
.toast.toast-warn{border-color:#f85149;color:#ff8b85}
/* V2.2.35: alert popup ค้างกระพริบ — แดง=error, เขียว=success, tap-backdrop=close */
.alert-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.55);z-index:3000;display:flex;align-items:center;justify-content:center;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.alert-popup{background:#0d1117;border:2px solid #f85149;border-radius:12px;padding:24px 32px;max-width:80vw;color:#fff;font-size:17px;line-height:1.45;text-align:center;animation:alert-blink 1.1s ease-in-out infinite;cursor:default;white-space:pre-wrap}
.alert-popup.alert-success{border-color:#2ea043;animation-name:alert-blink-green}
@keyframes alert-blink{0%,100%{box-shadow:0 0 14px rgba(248,81,73,0.55)}50%{box-shadow:0 0 36px rgba(248,81,73,1)}}
@keyframes alert-blink-green{0%,100%{box-shadow:0 0 14px rgba(46,160,67,0.55)}50%{box-shadow:0 0 36px rgba(46,160,67,1)}}
.offline-banner{position:fixed;bottom:0;left:0;right:0;background:#b8860b;color:#fff;font-size:13px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;text-align:center;padding:7px 12px;z-index:1900;letter-spacing:0.01em}

/* V3.3.91: SW update banner (fixed bottom) */
.update-banner{position:fixed;bottom:0;left:0;right:0;display:flex;align-items:center;justify-content:center;gap:14px;background:#1f2d5e;color:#ba8345;font-size:14px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;text-align:center;padding:9px 14px;z-index:2000;box-shadow:0 -2px 12px rgba(0,0,0,0.35);letter-spacing:0.01em}
.update-banner[hidden]{display:none}
.update-banner-text{font-weight:600}
.update-banner-btn{background:#5b3fa0;color:#fff;border:none;border-radius:6px;padding:7px 18px;font-size:14px;font-weight:700;font-family:inherit;cursor:pointer;letter-spacing:0.02em}
.update-banner-btn:hover{background:#6d4cc0}
.update-banner-btn:active{transform:translateY(1px)}

/* V2.1.9: sound toggle in About */
.sound-toggle{display:flex;align-items:center;gap:10px;padding:10px 12px;background:#f4f4f4;border-radius:6px;border:0.5px solid #ddd;cursor:pointer;font-size:13px;color:#222}
.sound-toggle input{width:auto;height:auto;margin:0;cursor:pointer}
.sound-toggle:hover{background:#e9e9e9}

/* ── Confirm dialog ─────────────────────────────────────── */
.confirm-backdrop{position:fixed;inset:0;background:rgba(0,0,0,0.55);z-index:1099}
.confirm-modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:#1e2328;border:1px solid #555;border-radius:14px;padding:18px 20px;z-index:1100;width:min(320px,90vw);box-shadow:0 8px 32px rgba(0,0,0,0.7)}
.confirm-title{font-size:14px;color:#c9d1d9;font-weight:500;text-align:center;margin-bottom:8px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.confirm-message{font-size:13px;color:#c9d1d9;text-align:center;margin-bottom:16px;line-height:1.5;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.confirm-actions{display:flex;gap:8px}
.confirm-cancel,.confirm-ok{flex:1;height:36px;border:none;border-radius:6px;cursor:pointer;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;font-size:13px}
.confirm-cancel{background:#3d444c;color:#c9d1d9}
.confirm-cancel:hover{background:#4d545c}
.confirm-ok{background:#f85149;color:#fff}
.confirm-ok:hover{background:#ff6b63}

/* ── Tab 2: About — App Look ─────────────────────────────── */
.about-app{display:flex;flex-direction:column;align-items:center;padding:1rem 1rem 0.75rem;height:calc(100dvh - 110px);max-width:640px;margin:0 auto;justify-content:space-between}
.about-app-brand{display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px}
.about-brand-title{display:flex;flex-direction:column;align-items:center}
.about-features-compact{width:100%;border-top:0.5px solid #e0d8c0;padding-top:10px;margin-top:10px;display:flex;flex-direction:column;gap:4px}
.about-feature-row{display:flex;align-items:center;gap:10px;padding:2px 0}
.about-feature-icon{font-size:17px;flex-shrink:0;width:26px;text-align:center}
.about-feature-title{font-weight:500;font-size:13px;color:#222;line-height:1.3}
.about-feature-desc{font-size:11px;color:#666;line-height:1.3}
.about-philosophy{width:100%;border-top:0.5px solid #e0d8c0;padding-top:10px;margin-top:10px}
.about-philosophy-title{font-size:12px;font-weight:600;color:#888;text-transform:uppercase;letter-spacing:0.5px;margin-bottom:8px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.about-philosophy-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.about-phil-item{display:flex;align-items:flex-start;gap:6px;padding:6px 8px;background:#faf8f0;border-radius:6px;border:0.5px solid #e0d8c0}
.about-phil-icon{font-size:14px;flex-shrink:0;line-height:1.4}
.about-phil-name{font-size:12px;font-weight:600;color:#333;font-family:'Cinzel',serif}
.about-phil-desc{font-size:10px;color:#777;line-height:1.3}
.about-tals-credit{width:100%;border-top:0.5px solid #e0d8c0;padding-top:10px;margin-top:6px;margin-bottom:6px;text-align:center}
.about-tals-credit-label{font-size:10px;color:#8b949e;text-transform:uppercase;letter-spacing:.05em;margin-bottom:2px}
.about-tals-credit-name{font-size:13px;color:#b8860b;font-weight:600;margin-bottom:2px}
.about-tals-credit-founder{font-size:12px;color:#555;line-height:1.5}
.about-btn-group{width:100%;display:flex;flex-direction:column;gap:8px}
.btn-contact-page{width:100%;padding:11px;background:#b8860b;color:#fff;border:none;border-radius:8px;font-size:14px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;cursor:pointer;font-weight:500;padding-bottom:calc(11px + env(safe-area-inset-bottom))}
.btn-contact-page:hover{background:#a07608}
/* Contact page */
.about-contact-page{display:flex;flex-direction:column;height:calc(100dvh - 110px);max-width:640px;margin:0 auto}
.about-contact-header{display:flex;align-items:center;gap:10px;padding:0.5rem 0 0.75rem;border-bottom:0.5px solid #ddd;margin-bottom:0.75rem;flex-shrink:0}
.btn-back-about{background:none;border:none;color:#b8860b;font-size:20px;cursor:pointer;padding:0;line-height:1;font-family:inherit}
.about-contact-title{font-weight:500;font-size:15px;color:#222}
.about-contact-body{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:0.75rem;padding-bottom:1rem}
.about-card{background:#fff;border-radius:10px;border:0.5px solid #ddd;padding:1rem;box-shadow:0 1px 3px rgba(0,0,0,0.04)}
.about-title-en{font-family:'Cinzel',serif;font-weight:600;font-size:22px;color:#b8860b;letter-spacing:1.5px;line-height:1.1}
.about-title-th{font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;font-weight:700;font-size:18px;color:#5b3fa0;line-height:1.1;margin-top:2px}
.about-version{font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;font-weight:400;font-size:11px;color:#999;margin-top:3px}
.about-update{font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;font-size:10px;color:#bbb;margin-top:2px}
.about-tagline{font-size:13px;color:#555;line-height:1.4}
.about-card-title{font-weight:500;font-size:14px;color:#222;margin-bottom:0.6rem}
.about-link{display:block;padding:10px 12px;background:#f4f4f4;border-radius:6px;color:#222;text-decoration:none;font-size:13px;margin-bottom:6px;border:0.5px solid #ddd;transition:background 0.2s}
.about-link:last-child{margin-bottom:0}
.about-link:hover{background:#e9e9e9}

/* Donate */
.donate-presets{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:0.6rem}
.donate-btn{margin-top:0;flex:1;min-width:60px;height:34px;font-size:13px;background:#f4f4f4;color:#222;border:0.5px solid #ddd;border-radius:6px;cursor:pointer;transition:all 0.2s;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.donate-btn:hover{background:#e9e9e9}
.donate-btn.donate-active{background:#b8860b;color:#fff;border-color:#b8860b;font-weight:500}
.donate-custom-row{display:flex;gap:6px;margin-bottom:0.6rem;align-items:center}
.donate-custom-row input{flex:1;height:34px}
.donate-apply{margin-top:0;height:34px;padding:0 18px;background:#1a6b3c;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:13px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;flex:0 0 auto}
.donate-apply:hover{background:#228a4e}
.donate-qr-wrap{display:flex;justify-content:center;align-items:center;background:#fff;padding:0.5rem;border-radius:8px;margin-bottom:0.5rem;min-height:240px}
.donate-qr{width:220px;height:220px;display:block}
.donate-fallback{text-align:center;padding:1rem;color:#222;font-size:13px;line-height:1.7}
.donate-fallback strong{color:#1a6b3c;font-size:16px;letter-spacing:1px}
.donate-fallback-note{margin-top:8px;color:#888;font-size:11px;line-height:1.4}
.donate-info{text-align:center;color:#444;font-size:13px;line-height:1.5}
.donate-disclaimer{font-size:11px;color:#888;margin-top:0.6rem;line-height:1.5;padding:0.5rem 0.6rem;background:#faf8f0;border-radius:6px;border-left:3px solid #b8860b;text-align:left}

.about-footer{text-align:center;color:#999;font-size:11px;margin-top:0.5rem;padding:0.75rem}
.btn-install-pwa{margin-top:0;width:100%;height:44px;background:#1a6b3c;color:#fff;border:none;border-radius:8px;cursor:pointer;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;font-size:15px;font-weight:500;display:flex;align-items:center;justify-content:center;gap:6px}
.btn-install-pwa:hover{background:#228a4e}

/* V2.1.9: About logo bigger + hide H1 logo when About active */
.about-logo-big{width:43vw;height:43vw;max-width:180px;max-height:180px;border-radius:50%;display:block;margin:0 auto 8px}
body.about-active .logo-h1{display:none}
/* Quick bar in tab-0 */
.quick-bar{display:flex;align-items:center;gap:8px;padding:6px 0 2px;flex-wrap:wrap}
.sound-toggle-inline{display:flex;align-items:center;gap:5px;font-size:12px;color:#555;cursor:pointer;flex-shrink:0;user-select:none;background:none;border:0.5px solid #ccc;border-radius:5px;padding:2px 7px;line-height:1.6}
.sound-toggle-inline:active{opacity:0.7}

/* Mobile */
@media(max-width:480px){
  body{padding:0.5rem}
  .form-row-dmy{grid-template-columns:0.7fr 0.7fr 1fr 1.3fr}
  input.time-input{font-size:12px;padding:4px 2px}
  #report td{font-size:12px;padding:2px 6px 2px 0}
  .donate-presets .donate-btn{min-width:48px;font-size:12px}
  .about-card{padding:0.85rem}
  .donate-qr{width:200px;height:200px}
  /* V2.1.8: mobile tab + brand fit narrow screen */
  .tab-btn{padding:9px 8px;font-size:12px}
  .brand-en{font-size:17px;letter-spacing:1px}
  .brand-th{font-size:15px}
  .brand-ver{font-size:10px}
  .logo-h1{width:24px;height:24px}
}
@media(min-width:769px){
  body{padding:1rem 2rem;max-width:1400px;margin:0 auto}
  h1{font-size:16px}
  label{font-size:12px}
  input,select{font-size:14px;height:30px}
  .gender-sel{height:30px}
  #report td{font-size:13px;padding:3px 12px 3px 0}
}
@media(min-width:1200px){
  .result-layout{grid-template-columns:minmax(0,520px) 1fr}
}
.btn-lunar-page{width:100%;padding:9px;background:#1a4a6b;color:#fff;border:none;border-radius:8px;font-size:14px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;cursor:pointer;font-weight:500}
.btn-lunar-page:hover{background:#155a80}
.about-lunar-text{font-size:13px;color:#444;line-height:1.6;margin-bottom:8px}
.about-lunar-badge{display:inline-block;font-size:11px;background:#e6f4ec;color:#1a6b3c;border-radius:4px;padding:2px 8px;margin-bottom:4px;font-weight:500}
.about-lunar-badge-warn{background:#fff8e1;color:#b8860b}
/* Version 2.2.17 | 2026-05-17 */
/* ── Interpretation (V2.2.17) ──────────────────────────── */
.btn-interpret{background:#5b3fa0}
.btn-interpret:hover:not(:disabled){background:#7b5fc0}
.btn-interpret:disabled{background:#555;color:#999;cursor:not-allowed}
.interp-backdrop{position:fixed;inset:0;background:rgba(0,0,0,0.55);z-index:1099}
.interp-modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:#1e2328;border:1px solid #5b3fa0;border-radius:14px;padding:0;z-index:1100;width:min(420px,92vw);max-height:85vh;display:flex;flex-direction:column;box-shadow:0 8px 32px rgba(0,0,0,0.7)}
.interp-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px 10px;border-bottom:1px solid #30363d}
.interp-title{font-size:15px;font-weight:700;color:#c9d1d9}
.interp-close{background:none;border:none;color:#8b949e;font-size:18px;cursor:pointer;padding:0 4px;line-height:1}
.interp-close:hover{color:#c9d1d9}
.interp-spinner{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;gap:14px}
.interp-spin-ring{width:36px;height:36px;border:3px solid #30363d;border-top-color:#5b3fa0;border-radius:50%;animation:interp-spin 0.8s linear infinite}
@keyframes interp-spin{to{transform:rotate(360deg)}}
.interp-spin-label{color:#8b949e;font-size:13px}
.interp-text{flex:1;overflow-y:auto;padding:14px 16px;font-size:13px;line-height:1.75;color:#c9d1d9;white-space:pre-wrap;max-height:55vh}
.interp-footer{padding:10px 16px 14px;border-top:1px solid #30363d}
.interp-copy-btn{width:100%;padding:9px;background:#5b3fa0;color:#fff;border:none;border-radius:8px;font-size:14px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;cursor:pointer;font-weight:500}
.interp-copy-btn:hover:not(:disabled){background:#7b5fc0}
.interp-copy-btn:disabled{background:#444;color:#777;cursor:not-allowed}
.about-kb-version{font-size:10px;color:#8b949e;margin-top:2px}
.btn-kb-load{display:block;margin-top:6px;width:100%;padding:9px;background:#1a3a2a;color:#56d364;border:1px solid #2ea043;border-radius:8px;font-size:14px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;cursor:pointer;font-weight:500;text-align:center;box-sizing:border-box}
.btn-kb-load:hover{background:#1f4a33}
/* ── Chart nav header (Phase 1B Step 2) ─────────────────── */
.chart-nav-header{display:flex;align-items:center;gap:4px;margin-bottom:6px;padding:0 2px}
.chart-nav-btn{flex:0 0 auto;width:28px;height:28px;padding:0;background:#3d2b5b;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:14px;line-height:1;display:flex;align-items:center;justify-content:center}
.chart-nav-btn:hover{background:#5b3fa0}
.chart-nav-btn:disabled{background:#333;color:#666;cursor:not-allowed}
.chart-nav-info{flex:1;min-width:0;text-align:center;font-size:12px;color:#8b949e;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding:0 4px}
.chart-nav-gear{flex:0 0 auto;width:28px;height:28px;padding:0;background:#2d333b;color:#c9d1d9;border:none;border-radius:4px;cursor:pointer;font-size:15px;line-height:1;display:flex;align-items:center;justify-content:center}
.chart-nav-gear:hover{background:#444c56}
/* D6: label cycle chip */
.chart-label-row{display:flex;align-items:center;padding:4px 2px 2px;gap:4px}
.label-cycle-chip{background:#21262d;border:1px solid #30363d;border-radius:12px;color:#8b949e;padding:2px 10px;font-size:12px;cursor:pointer;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;line-height:1.5;transition:background .15s}
.label-cycle-chip:hover{background:#2d333b;border-color:#444}
.label-cycle-chip.label-cycle-on{background:#1a3c6b;border-color:#4a9eff;color:#79c0ff}
/* M2: T1/T2 toggle buttons */
.chart-nav-t1,.chart-nav-t2{flex:0 0 auto;height:28px;padding:0 8px;background:#2d333b;color:#8b949e;border:1px solid #444;border-radius:4px;cursor:pointer;font-size:11px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;line-height:1;white-space:nowrap}
.chart-nav-t1:hover,.chart-nav-t2:hover{background:#3d444c}
.chart-nav-t1.active{background:#3d2b5b;border-color:#5b3fa0;color:#c9b8f0}
.chart-nav-t2.active{background:#1b3a2b;border-color:#2a7a4f;color:#7ee8a2}
/* ── Main menu popup (Phase 1B Step 2) ──────────────────── */
.main-menu-backdrop{position:fixed;inset:0;background:rgba(0,0,0,0.45);z-index:1099}
.main-menu-modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:#1e2328;border:1px solid #444;border-radius:14px;padding:0;z-index:1100;width:min(400px,90vw);box-shadow:0 8px 32px rgba(0,0,0,0.7)}
.main-menu-header{display:flex;align-items:center;justify-content:space-between;padding:12px 14px 10px;border-bottom:1px solid #30363d}
.main-menu-title{font-size:14px;font-weight:600;color:#c9d1d9;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.main-menu-close{background:none;border:none;color:#8b949e;font-size:18px;cursor:pointer;padding:0 4px;line-height:1}
.main-menu-close:hover{color:#c9d1d9}
.main-menu-body{padding:8px 14px 14px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.main-menu-section{display:flex;flex-direction:column}
.main-menu-row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid #30363d;gap:8px}
.main-menu-row:last-child{border-bottom:none}
.main-menu-row-label{font-size:13px;color:#c9d1d9}
.main-menu-toggle{background:#3d444c;border:1px solid #555;color:#c9d1d9;padding:4px 10px;border-radius:6px;font-size:12px;cursor:pointer;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;white-space:nowrap}
.main-menu-toggle:hover{background:#444c56}
.main-menu-toggle.active{background:#1a6b3c;border-color:#2ea043;color:#56d364}
.main-menu-info-badge{font-size:12px;color:#8b949e;white-space:nowrap}
.main-menu-row-link{cursor:pointer}
.main-menu-row-link:hover .main-menu-info-badge{color:#c9d1d9}
.main-menu-create-btn{display:block;width:100%;padding:9px;background:#1a3a2a;color:#56d364;border:1px solid #2ea043;border-radius:8px;font-size:14px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;cursor:pointer;font-weight:500;text-align:center;box-sizing:border-box;margin-top:8px}
.main-menu-create-btn:hover{background:#1f4a33}
.db1-tab{flex:1;padding:5px 2px;background:#2d333b;color:#8b949e;border:none;border-radius:6px;cursor:pointer;font-size:11px;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif;white-space:nowrap}
.db1-tab:hover{background:#3d444c;color:#c9d1d9}
.db1-tab.active{background:#1a3c6b;color:#79c0ff}
.transit-strip{display:flex;align-items:center;gap:4px;padding:5px 0 0;flex-wrap:wrap;font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.ts-toggle{background:#2d333b;color:#8b949e;border:1px solid #30363d;border-radius:4px;padding:4px 8px;cursor:pointer;font-size:11px;font-family:inherit;white-space:nowrap}
.ts-toggle.active{background:#1a3c6b;color:#79c0ff;border-color:#388bfd}
.ts-num{width:34px;text-align:center;background:#0d1117;color:#e6edf3;border:1px solid #30363d;border-radius:4px;padding:3px 2px;font-size:11px;font-family:inherit}
.ts-year{width:50px}
.ts-time{background:#0d1117;color:#e6edf3;border:1px solid #30363d;border-radius:4px;padding:3px 4px;font-size:11px;font-family:inherit;width:72px}
.ts-event{background:#0d1117;color:#e6edf3;border:1px solid #30363d;border-radius:4px;padding:3px 4px;font-size:11px;font-family:inherit;flex:1;min-width:80px;max-width:160px}
.ts-calc{background:#1a3c6b;color:#79c0ff;border:none;border-radius:4px;padding:4px 8px;cursor:pointer;font-size:11px;font-family:inherit;white-space:nowrap}
.ts-calc:hover{background:#2d4a7b}
.ts-reset{background:#2d333b;color:#8b949e;border:none;border-radius:4px;padding:4px 8px;cursor:pointer;font-size:11px;font-family:inherit;white-space:nowrap}
.ts-reset:hover{background:#3d444c;color:#c9d1d9}
/* M3: ts-unit-btn (แทน ts-toggle) */
.ts-unit-btn{background:#2d333b;color:#c9b8f0;border:1px solid #5b3fa0;border-radius:4px;padding:4px 8px;cursor:pointer;font-size:11px;font-family:inherit;white-space:nowrap;font-weight:600}
.ts-unit-btn:hover{background:#3d2b5b}
/* M3: transit unit popup */
.transit-unit-backdrop{position:fixed;inset:0;z-index:1199}
.transit-unit-popup{position:fixed;bottom:80px;left:50%;transform:translateX(-50%);background:#1e2328;border:1px solid #444;border-radius:10px;padding:12px 14px;z-index:1200;min-width:260px;max-width:92vw;box-shadow:0 6px 24px rgba(0,0,0,0.7);font-family:'Sarabun','Noto Sans Thai','Tahoma',sans-serif}
.tup-section-label{font-size:11px;color:#586069;margin-bottom:6px;margin-top:4px}
.tup-section-label:first-child{margin-top:0}
.tup-row{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:8px}
.tup-btn{background:#2d333b;color:#8b949e;border:1px solid #444;border-radius:5px;padding:4px 9px;font-size:12px;cursor:pointer;font-family:inherit;white-space:nowrap}
.tup-btn:hover{background:#3d444c;color:#c9d1d9}
.tup-btn.tup-btn-active{background:#3d2b5b;border-color:#5b3fa0;color:#c9b8f0;font-weight:600}