/* ══════════════════════════════════════════════════════════
   Settles Hub — Shared Style Layer
   Import via: <link rel="stylesheet" href="/shared/style.css">
   ══════════════════════════════════════════════════════════ */

/* Reset */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

/* Color System */
:root{
  --bg:#161514;--s1:#1E1C1A;--s2:#242220;--s3:#2C2A27;--s4:#343230;
  --text:#F0EAE0;--t1:#F0EAE0;--t2:#8A7E70;--t3:#484038;
  --bdr:rgba(255,220,180,0.07);--bdr2:rgba(255,220,180,0.14);
  --orange:#F07840;--green:#2ECC88;--red:#E05555;--blue:#5A9AF0;
  --teal:#4ECDC4;--purple:#B06AE8;--gold:#F0A020;
  --radius:8px;--radius-sm:5px;
  --mono:'JetBrains Mono',monospace;--disp:'Rajdhani',sans-serif;--body:'DM Sans',sans-serif;
}

/* Typography */
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'DM Sans',sans-serif;font-size:13px;min-height:100vh;line-height:1.5}
::selection{background:var(--orange);color:#000}

/* Form Elements */
input,textarea,select,button{font-family:inherit;font-size:inherit;color:inherit;border:none;outline:none;background:none}
a{color:var(--orange);text-decoration:none}
a:hover{text-decoration:underline}

/* Scrollbar */
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--t3);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--t2)}

/* Buttons */
.btn{font-family:'JetBrains Mono',monospace;font-size:12px;padding:7px 14px;border-radius:var(--radius-sm);cursor:pointer;transition:all .2s;display:inline-flex;align-items:center;gap:6px}
.btn-primary{background:var(--orange);color:#000;font-weight:600}
.btn-primary:hover{background:#e06830}
.btn-ghost{border:1px solid var(--bdr2);color:var(--t2)}
.btn-ghost:hover{border-color:var(--orange);color:var(--orange)}
.btn-danger{border:1px solid var(--red);color:var(--red)}
.btn-danger:hover{background:var(--red);color:#000}

/* Small workpaper buttons — used across all strategy tools */
.btn-s{padding:6px 14px;border-radius:6px;font-family:'JetBrains Mono',monospace;font-size:11px;cursor:pointer;transition:all .15s;letter-spacing:.5px}
.btn-primary-s{background:var(--orange);color:#000;font-weight:600}.btn-primary-s:hover{opacity:.85}
.btn-outline-s{border:1px solid var(--bdr2);color:var(--t2)}.btn-outline-s:hover{border-color:var(--orange);color:var(--orange)}
.btn-green-s{background:var(--green);color:#000;font-weight:600}.btn-green-s:hover{background:#27b878}
.btn-danger-s{background:rgba(224,85,85,.14);border:1px solid rgba(224,85,85,.35);color:#ff9b9b;font-weight:600}.btn-danger-s:hover{background:rgba(224,85,85,.22)}
.btn-s[disabled]{opacity:.45;cursor:not-allowed}

/* Cards */
.card{background:var(--s1);border:1px solid var(--bdr);border-radius:var(--radius);padding:16px}
.card-hdr{font-family:'Rajdhani',sans-serif;font-size:16px;font-weight:700;margin-bottom:12px;display:flex;align-items:center;gap:8px}

/* Top Bar (shared across sub-tools) */
.top-bar{display:flex;align-items:center;gap:16px;padding:12px 24px;border-bottom:1px solid var(--bdr);background:var(--s1)}
.top-bar h1{font-family:'Rajdhani',sans-serif;font-size:20px;font-weight:700;letter-spacing:1px}
.top-bar .back{color:var(--t2);font-size:12px;text-decoration:none}
.top-bar .back:hover{color:var(--text)}

/* Badges */
.badge{font-family:'JetBrains Mono',monospace;font-size:9px;padding:2px 7px;border-radius:10px;letter-spacing:.5px;text-transform:uppercase}

/* Tables */
table{width:100%;border-collapse:collapse}
th{font-family:'JetBrains Mono',monospace;font-size:10px;text-transform:uppercase;letter-spacing:.5px;color:var(--t2);text-align:left;padding:8px 10px;border-bottom:1px solid var(--bdr2)}
td{padding:8px 10px;border-bottom:1px solid var(--bdr);font-size:12px}
tr:hover{background:var(--s2)}

/* Toast */
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--s2);color:var(--text);padding:10px 20px;border-radius:var(--radius);border:1px solid var(--bdr2);font-size:12px;z-index:9999;animation:fadeInUp .3s}
@keyframes fadeInUp{from{opacity:0;transform:translateX(-50%) translateY(10px)}to{opacity:1;transform:translateX(-50%) translateY(0)}}

/* Workpaper tool layout */
.shell{display:flex;height:100vh;overflow:hidden}
.sidebar{width:280px;min-width:280px;background:var(--s1);border-right:1px solid var(--bdr);display:flex;flex-direction:column;overflow:hidden}
.main{flex:1;overflow-y:auto;padding:24px 32px 60px}
.hdr{display:flex;align-items:center;gap:14px;padding:12px 20px;border-bottom:1px solid var(--bdr);background:var(--s1);position:sticky;top:0;z-index:10}
.hdr-brand{font-family:var(--disp);font-weight:700;font-size:20px;letter-spacing:1px;text-transform:uppercase}
.hdr-back{font-family:var(--mono);font-size:11px;color:var(--t2);padding:4px 10px;border:1px solid var(--bdr2);border-radius:5px;cursor:pointer;text-decoration:none;transition:all .2s}
.hdr-back:hover{color:var(--orange);border-color:var(--orange)}
.hdr-right{margin-left:auto;display:flex;gap:10px;align-items:center}

/* Sidebar client list */
.sb-search{padding:12px;border-bottom:1px solid var(--bdr)}
.sb-search input{width:100%;background:var(--s2);border:1px solid var(--bdr);border-radius:6px;padding:8px 10px;font-size:12px;color:var(--text)}
.sb-search input:focus{border-color:var(--orange)}
.sb-search input::placeholder{color:var(--t3)}
.sb-list{flex:1;overflow-y:auto;padding:4px 0}
.sb-item{padding:8px 14px;cursor:pointer;border-left:3px solid transparent;transition:all .15s;font-size:12px;color:var(--t2)}
.sb-item:hover{background:var(--s2);color:var(--text)}
.sb-item.active{background:rgba(240,120,64,.08);border-left-color:var(--orange);color:var(--text)}
.sb-item .sb-sub{font-family:var(--mono);font-size:9px;color:var(--t3);text-transform:uppercase;letter-spacing:.5px}
.sb-count{padding:8px 14px;font-family:var(--mono);font-size:10px;color:var(--t3);border-bottom:1px solid var(--bdr)}

/* Sections and tables */
.section{margin-bottom:28px}
.section-title{font-family:var(--disp);font-size:16px;font-weight:700;letter-spacing:1px;text-transform:uppercase;margin-bottom:10px;display:flex;align-items:center;gap:10px}
.wp-table{width:100%;border-collapse:collapse;font-size:12px}
.wp-table th{font-family:var(--mono);font-size:9px;text-transform:uppercase;letter-spacing:1.5px;color:var(--t3);padding:8px;text-align:left;border-bottom:1px solid var(--bdr)}
.wp-table th.r{text-align:right}
.wp-table td{padding:6px 8px;border-bottom:1px solid var(--bdr);vertical-align:middle}
.wp-table tr:hover{background:var(--s2)}
.wp-table .row-total{background:var(--s1);font-weight:600;border-top:2px solid var(--bdr2)}
.wp-table .row-total td{padding:10px 8px}
.wp-table input[type=text]{background:var(--s2);border:1px solid var(--bdr);border-radius:4px;padding:4px 6px;width:120px;text-align:right;font-family:var(--mono);font-size:11px;color:var(--text)}
.wp-table input[type=text]:focus{border-color:var(--orange)}
.inp-wide{width:200px!important;text-align:left!important}
.amt{font-family:var(--mono);text-align:right;white-space:nowrap}
.amt.pos{color:var(--green)}.amt.neg{color:var(--red)}

/* Tieout badges */
.tieout{display:flex;gap:16px;padding:12px 16px;border-radius:8px;margin-bottom:10px;font-family:var(--mono);font-size:11px;align-items:center}
.tieout.pass{background:rgba(46,204,136,.08);border:1px solid rgba(46,204,136,.25);color:var(--green)}
.tieout.fail{background:rgba(224,85,85,.08);border:1px solid rgba(224,85,85,.25);color:var(--red)}
.tieout.missing{background:rgba(240,160,32,.08);border:1px solid rgba(240,160,32,.25);color:var(--gold)}
.tieout.info{background:rgba(90,154,240,.08);border:1px solid rgba(90,154,240,.25);color:var(--blue)}
.tieout-label{font-weight:600;letter-spacing:.5px;text-transform:uppercase;font-size:9px}
.tieout-msg{flex:1}

/* Stat chips */
.status-bar{display:flex;gap:12px;padding:10px 0;margin-bottom:16px;flex-wrap:wrap}
.stat-chip{font-family:var(--mono);font-size:10px;padding:4px 10px;border-radius:6px;background:var(--s2);border:1px solid var(--bdr);color:var(--t2)}
.stat-chip .sv{color:var(--text);font-weight:600;margin-left:4px}

/* Map and section badges */
.map-badge{display:inline-block;font-family:var(--mono);font-size:9px;padding:2px 6px;border-radius:4px;background:rgba(78,205,196,.1);color:var(--teal);letter-spacing:.5px;margin-left:8px}
.section-title .badge{font-family:var(--mono);font-size:10px;padding:2px 8px;border-radius:10px}

/* Empty state */
.empty{text-align:center;padding:60px 20px;color:var(--t3)}
.empty h2{font-family:var(--disp);font-size:22px;color:var(--t2);margin-bottom:8px}

/* Year selector */
.yr-sel{background:var(--s2);border:1px solid var(--bdr);border-radius:5px;padding:4px 8px;font-family:var(--mono);font-size:11px;color:var(--text);cursor:pointer}

/* Checklists and notes */
.check-row{display:flex;align-items:center;gap:8px;padding:4px 0;font-size:12px;cursor:pointer}
.check-row input[type=checkbox]{accent-color:var(--green);width:14px;height:14px}
.check-row.done{color:var(--t3);text-decoration:line-through}
.note-box{background:var(--s2);border:1px solid var(--bdr);border-radius:6px;padding:8px 10px;font-size:12px;color:var(--text);width:100%;min-height:60px;resize:vertical;font-family:inherit}
.note-box:focus{border-color:var(--orange)}

/* Drop zone */
.drop-zone{border:2px dashed var(--bdr2);border-radius:10px;padding:24px;text-align:center;margin-bottom:20px;transition:all .2s;cursor:pointer;position:relative}
.drop-zone:hover,.drop-zone.over{border-color:var(--orange);background:rgba(240,120,64,.04)}
.drop-zone.parsing{border-color:var(--gold);background:rgba(240,160,32,.04)}
.drop-zone.done{border-color:var(--green);background:rgba(46,204,136,.06)}
.drop-zone h3{font-family:var(--disp);font-size:15px;color:var(--t2);margin-bottom:4px}
.drop-zone p{font-size:11px;color:var(--t3)}
.drop-zone input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer}

/* UltraTax instructions */
.ut-instructions{background:var(--s1);border:1px solid var(--orange);border-radius:8px;padding:16px;margin-bottom:20px}
.ut-instructions h3{font-family:var(--disp);font-size:15px;color:var(--orange);margin-bottom:8px;text-transform:uppercase;letter-spacing:1px}
.ut-step{display:flex;gap:10px;padding:6px 0;font-size:12px;align-items:flex-start}
.ut-step .num{font-family:var(--mono);font-size:10px;background:var(--orange);color:#000;border-radius:50%;min-width:20px;height:20px;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}
.ut-step .screen{font-family:var(--mono);font-size:10px;color:var(--gold);background:rgba(240,160,32,.1);padding:1px 6px;border-radius:3px;white-space:nowrap}
.ut-step .val{font-family:var(--mono);color:var(--green);font-weight:600}

/* Loss gates */
.gate{border:1px solid var(--bdr);border-radius:8px;padding:14px;margin-bottom:10px;background:var(--s1)}
.gate-title{font-family:var(--disp);font-size:14px;font-weight:700;margin-bottom:6px;display:flex;align-items:center;gap:8px}
.gate-pass{color:var(--green)}.gate-fail{color:var(--red)}.gate-unknown{color:var(--t3)}
.gate-detail{font-size:11px;color:var(--t2);line-height:1.5}
.gate-detail b{color:var(--text)}

/* Method cards */
.method-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:8px;margin:8px 0}
.method-card{background:var(--s2);border:2px solid var(--bdr);border-radius:8px;padding:12px;cursor:pointer;transition:all .15s;text-align:center}
.method-card:hover{border-color:var(--orange)}
.method-card.active{border-color:var(--green);background:rgba(46,204,136,.06)}
.method-card .mc-label{font-size:12px;font-weight:600;margin-bottom:4px}
.method-card .mc-detail{font-size:10px;color:var(--t2)}

/* Strategy meta */
.strategy-meta{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.meta-pill{font-family:var(--mono);font-size:10px;padding:4px 10px;border-radius:999px;background:var(--s2);border:1px solid var(--bdr);color:var(--t2)}

/* Responsive */
@media(max-width:768px){
  .top-bar{padding:10px 16px}
  .top-bar h1{font-size:16px}
  .shell{flex-direction:column}
  .sidebar{width:100%;min-width:100%;max-height:45vh;border-right:none;border-bottom:1px solid var(--bdr)}
  .main{padding:16px}
}