/* SSIT Hostel design system v2 — shared by student, warden, print.
   Tokens match the admission console (one family). Mobile-first. */
:root{--primary:#1d5a1a;--primary-dark:#0f3015;--accent-red:#c62828;--error:#c62828;--amber:#8a6d00;--amber-bg:#fff8e1;--blue:#0d47a1;--blue-bg:#e3f2fd;
  --text-dark:#111;--text-muted:#536b58;--bg-canvas:#ecefe9;--field-bg:#f7fbf7;--field-border:#dbe3db;--card:#fff;--line:#e7ede5;
  --shadow-paper:0 4px 6px -1px rgba(0,0,0,.02),0 25px 50px -12px rgba(15,48,21,.12);--shadow-card:0 3px 14px rgba(15,48,21,.07);
  --r-sm:8px;--r-md:11px;--r-lg:14px;--font-h:'Outfit',-apple-system,sans-serif;--font-b:'Inter',-apple-system,sans-serif;--tap:44px;--transition:all .2s cubic-bezier(.25,.8,.25,1)}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg-canvas);color:var(--text-dark);font-family:var(--font-b);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--font-h);margin:0;line-height:1.2}
h2{font-size:19px;font-weight:800;color:var(--primary-dark)}h3{font-size:15px;font-weight:800;color:var(--primary-dark);margin:18px 0 8px}
p{margin:0 0 10px}.muted{color:var(--text-muted)}.small{font-size:12.5px}.hidden{display:none!important}.right{text-align:right}
a{color:var(--primary);font-weight:600}
/* layout */
.topbar{position:sticky;top:0;z-index:40;background:rgba(15,48,21,.96);backdrop-filter:blur(12px);color:#fff;padding:10px 16px;display:flex;align-items:center;gap:12px}
.topbar .brand{display:flex;align-items:center;gap:10px;min-width:0}.topbar img{width:34px;height:34px;border-radius:8px;background:#fff;padding:2px}
.topbar b{font-family:var(--font-h);font-size:15px;display:block;line-height:1.1}.topbar small{font-size:11px;opacity:.8;display:block}
.topbar .spacer{flex:1}.topbar .search{flex:1;max-width:360px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);border-radius:9px;padding:8px 12px;color:#fff;font:inherit;font-size:14px;min-height:38px}
.topbar .search::placeholder{color:#cfe3c8}.topbar .link{background:none;border:1px solid rgba(255,255,255,.35);color:#fff;border-radius:8px;padding:7px 12px;font:inherit;font-size:13px;font-weight:600;min-height:36px}
.wrap{max-width:560px;margin:0 auto;padding:16px}.wrap.wide{max-width:920px}
.card{background:var(--card);border-radius:var(--r-lg);box-shadow:var(--shadow-card);padding:18px 18px 20px;margin-top:14px}
.card.tight{padding:12px 14px}
/* buttons */
.btn{display:block;width:100%;min-height:var(--tap);border:1.5px solid var(--primary);border-radius:10px;padding:10px 16px;background:var(--primary);color:#fff;font:inherit;font-size:15px;font-weight:800;font-family:var(--font-h);cursor:pointer;transition:var(--transition);margin-top:12px}
.btn:hover:not(:disabled){filter:brightness(1.08)}.btn.ghost{background:#fff;color:var(--primary)}.btn.danger{background:var(--accent-red);border-color:var(--accent-red)}.btn.danger.ghost{background:#fff;color:var(--accent-red)}
.btn.sm{min-height:36px;padding:7px 12px;font-size:13px;width:auto;display:inline-block;margin-top:0}.btn.inline{width:auto;display:inline-block}
.btn:disabled{opacity:.45;cursor:not-allowed;filter:grayscale(.4)}.btn.busy{opacity:.75;cursor:progress}
.btn:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(29,90,26,.35);outline-offset:1px}
.row{display:flex;gap:10px}.row .btn{margin-top:0}.row>*{flex:1}
/* fields */
label{display:block;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin:14px 0 5px}
input,select,textarea{width:100%;font:inherit;font-size:16px;color:var(--text-dark);background:var(--field-bg);border:1.2px solid var(--field-border);border-top:3px solid var(--primary);border-radius:0 0 var(--r-sm) var(--r-sm);padding:10px 12px;min-height:var(--tap)}
textarea{min-height:76px;resize:vertical}input[type=checkbox]{width:22px;height:22px;min-height:0;border-top-width:1.2px;border-radius:5px;accent-color:var(--primary)}
input.invalid,select.invalid,textarea.invalid{border-color:var(--error);background:#fff7f7}
.field-error{display:block;color:var(--error);font-size:12.5px;margin-top:4px;font-weight:600}
.hint{font-size:12.5px;color:var(--text-muted);margin-top:4px}
.check{display:flex;gap:10px;align-items:flex-start;margin:10px 0;font-size:14px;cursor:pointer}.check input{flex-shrink:0;margin-top:1px}
.seg{display:flex;gap:6px}.seg button{flex:1;min-height:var(--tap);border:1.5px solid var(--field-border);border-radius:10px;background:#fff;font:inherit;font-size:14px;font-weight:700;color:var(--text-muted);cursor:pointer}
.seg button.on{border-color:var(--primary);background:#f0f7ee;color:var(--primary-dark)}.seg button:disabled{opacity:.45}
.opts{display:grid;grid-template-columns:1fr 1fr;gap:8px}.opts button{border:1.5px solid var(--field-border);border-radius:10px;background:#fff;padding:10px 6px;font:inherit;cursor:pointer;text-align:center;min-height:var(--tap)}
.opts button small{display:block;font-size:10.5px;font-weight:800;color:var(--text-muted);letter-spacing:.04em}.opts button b{display:block;font-family:var(--font-h);font-size:16px;color:var(--primary-dark)}
.opts button.on{border-color:var(--primary);background:#f0f7ee;outline:2px solid #d7ead2}
/* chips & status */
.chip{display:inline-block;border-radius:999px;font-size:10.5px;font-weight:800;padding:3px 9px;text-transform:uppercase;letter-spacing:.04em;white-space:nowrap;vertical-align:middle}
.c-ok{background:#eaf3e9;color:var(--primary-dark)}.c-warn{background:var(--amber-bg);color:var(--amber)}.c-bad{background:#fdecea;color:var(--accent-red)}.c-info{background:var(--blue-bg);color:var(--blue)}.c-mute{background:#eef1ec;color:var(--text-muted)}
.banner{border-radius:var(--r-md);padding:11px 14px;font-size:14px;margin-top:12px;border:1px solid}
.banner.err{background:#fdecea;border-color:#f5c6c2;color:var(--accent-red)}.banner.warn{background:var(--amber-bg);border-color:#f3e2a0;color:var(--amber)}.banner.ok{background:#eaf3e9;border-color:#cfe3c8;color:var(--primary-dark)}.banner.info{background:var(--blue-bg);border-color:#bcd8f0;color:var(--blue)}
/* data */
.kv{width:100%;border-collapse:collapse;font-size:14px}.kv td{padding:7px 0;border-bottom:1px dotted var(--field-border);vertical-align:top}.kv td:first-child{color:var(--text-muted);width:38%}.kv td:last-child{font-weight:600}
.money{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:10px}.money div{background:#fff;border:1px solid var(--field-border);border-radius:9px;padding:8px 5px;text-align:center}
.money small{display:block;font-size:9.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);font-weight:800}.money b{display:block;font-family:var(--font-h);font-size:15px;color:var(--primary-dark);margin-top:2px}.money .due b{color:var(--accent-red)}.money .ok b{color:var(--primary)}
.pay{border:1.5px solid var(--field-border);border-radius:var(--r-md);padding:10px 12px;margin-top:10px;font-size:13.5px;background:#fff}
.pay.claim{border-color:#f5c6c2;background:#fff8f7}.pay.ok{border-color:#cfe3c8;background:#f2f9f1}.pay.dead{opacity:.7}
.pay .top{display:flex;gap:10px;align-items:flex-start}.pay .thumb{width:46px;height:58px;border-radius:6px;border:1px solid var(--field-border);object-fit:cover;cursor:zoom-in;flex-shrink:0;background:#eef1ec}
.pay .acts{display:flex;gap:6px;margin-top:9px}.pay .acts .btn{margin:0;flex:1}
.list-empty{text-align:center;color:var(--text-muted);padding:28px 10px}
.qrow{display:flex;align-items:center;gap:12px;padding:11px 12px;border:1px solid var(--line);border-radius:var(--r-md);margin-top:8px;background:#fff;width:100%;text-align:left;font:inherit;cursor:pointer;min-height:var(--tap)}
.qrow:hover{border-color:var(--primary)}.qrow .av{width:38px;height:38px;border-radius:9px;background:#e7f2e8;color:var(--primary);font-weight:800;display:flex;align-items:center;justify-content:center;font-size:12px;flex-shrink:0}
.qrow .t{flex:1;min-width:0}.qrow .t b{display:block;font-size:14px}.qrow .t span{font-size:12.5px;color:var(--text-muted);display:block}.qrow .r{text-align:right;font-size:12.5px;white-space:nowrap}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:12px}@media(max-width:700px){.stats{grid-template-columns:1fr 1fr}}
.stat{border:1px solid var(--field-border);border-radius:12px;padding:11px 13px;background:#fff;text-align:left;font:inherit;cursor:pointer;width:100%}
.stat small{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);font-weight:800}.stat b{display:block;font-family:var(--font-h);font-size:22px;color:var(--primary-dark);line-height:1.1;margin-top:4px}.stat .sub{font-size:11.5px;color:var(--text-muted);margin-top:2px}
.stat.alert{border-color:#f5c6c2;background:#fff8f7}.stat.alert b{color:var(--accent-red)}.bar{height:7px;border-radius:6px;background:#e7eee5;margin-top:8px;overflow:hidden}.bar i{display:block;height:100%;background:var(--primary)}
/* nav */
.tabs{display:flex;gap:4px;margin:12px 0 0;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}.tabs::-webkit-scrollbar{display:none}
.tabs button{flex:0 0 auto;min-height:40px;padding:8px 14px;border:1px solid var(--field-border);border-radius:999px;background:#fff;font:inherit;font-family:var(--font-h);font-size:13px;font-weight:700;color:var(--text-muted);cursor:pointer;white-space:nowrap}
.tabs button.on{background:var(--primary);color:#fff;border-color:var(--primary)}.tabs .bd{background:var(--accent-red);color:#fff;font-size:10.5px;padding:1px 7px;margin-left:6px;border-radius:999px}.tabs button.on .bd{background:#fff;color:var(--accent-red)}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.filters select,.filters input{width:auto;flex:1;min-width:120px;min-height:40px;padding:7px 10px;font-size:14px;border-top-width:1.2px;border-radius:var(--r-sm)}
.stickybar{position:sticky;bottom:0;z-index:30;background:#fff;border-top:1px solid var(--field-border);padding:10px 14px;margin:14px -18px -20px;display:flex;gap:8px;border-radius:0 0 var(--r-lg) var(--r-lg)}.stickybar .btn{margin:0;flex:1;min-height:46px}
/* board */
.blocks{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}.blocks button{min-height:36px;padding:6px 12px;border-radius:999px;border:1px solid var(--field-border);background:#fff;font:inherit;font-size:13px;font-weight:700;color:var(--text-muted);cursor:pointer}.blocks button.on{background:var(--primary-dark);color:#fff;border-color:var(--primary-dark)}
.floor{font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);margin:12px 0 6px;position:sticky;top:58px;background:var(--card);padding:4px 0;z-index:5}
.rgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(66px,1fr));gap:6px}
.rm{border-radius:9px;padding:7px 3px 6px;text-align:center;border:1px solid var(--field-border);background:#fff;font:inherit;cursor:pointer;min-height:52px}.rm b{display:block;font-size:13.5px;font-family:var(--font-h)}
.rm .beds{display:flex;gap:2px;justify-content:center;margin-top:4px;flex-wrap:wrap}.rm .beds i{width:9px;height:9px;border-radius:2px;background:#e7eee5;border:1px solid #cfd8cc}.rm .beds i.f{background:var(--primary);border-color:var(--primary)}
.rm.full{background:#eef1ec}.rm.off{background:#fdecea;color:var(--accent-red);text-decoration:line-through}.rm.on{outline:2px solid var(--primary)}
.legend{display:flex;gap:12px;font-size:11.5px;color:var(--text-muted);margin-top:10px;flex-wrap:wrap}.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:4px;vertical-align:-1px;border:1px solid #cfd8cc}
/* modal & viewer */
.modal-overlay{position:fixed;inset:0;background:rgba(15,48,21,.55);backdrop-filter:blur(3px);z-index:200;display:flex;align-items:center;justify-content:center;padding:18px}
.modal-box{background:#fff;border-radius:14px;padding:18px 20px;max-width:420px;width:100%;box-shadow:0 20px 50px rgba(0,0,0,.3);max-height:92vh;overflow:auto}
.modal-box h4{font-size:17px;margin:0 0 6px;color:var(--primary-dark)}.modal-box h4.danger{color:var(--accent-red)}.modal-box p{font-size:14px;color:var(--text-muted);margin:0 0 8px;white-space:pre-line}
.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:14px}.modal-actions .btn{width:auto;margin:0;min-height:42px;padding:8px 16px;font-size:14px}
.modal-box .big{font-family:var(--font-h);font-size:20px;font-weight:800;color:var(--primary-dark);margin:6px 0}
.viewer{position:fixed;inset:0;background:rgba(0,0,0,.85);z-index:210;display:flex;flex-direction:column}.viewer .vh{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;color:#fff;font-weight:700;font-family:var(--font-h)}
.viewer .vh button{width:36px;height:36px;border-radius:50%;border:0;background:rgba(255,255,255,.2);color:#fff;font-size:18px;cursor:pointer}.viewer .vb{flex:1;overflow:auto;padding:0 12px 16px;text-align:center}.viewer img{max-width:100%;border-radius:8px;margin-top:8px}
.spin{display:inline-block;width:14px;height:14px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;vertical-align:-2px;margin-right:6px}@keyframes spin{to{transform:rotate(360deg)}}
.steps{display:flex;gap:6px;margin-bottom:12px}.steps span{flex:1;height:5px;border-radius:3px;background:#d9e3d7}.steps .on{background:var(--primary)}
.rules{max-height:200px;overflow-y:auto;font-size:13px;padding:6px 6px 6px 22px;margin:8px 0;border:1px solid var(--field-border);border-radius:var(--r-sm);background:var(--field-bg)}.rules li{margin:4px 0}
.uprow{border:1.5px dashed var(--field-border);border-radius:var(--r-md);padding:10px 12px;display:flex;gap:10px;align-items:center;margin-top:6px;background:#fff}.uprow.attached{border-style:solid;border-color:var(--primary);background:#f2f9f1}
.uprow img{width:44px;height:56px;object-fit:cover;border-radius:6px;border:1px solid var(--field-border);cursor:zoom-in}.uprow .st{flex:1;font-size:13px}.uprow .st b{display:block}.uprow .btn{margin:0;width:auto;min-height:36px;padding:6px 12px;font-size:13px}
.uprow input[type=file]{display:none}
.history{font-size:12.5px;color:var(--text-muted)}.history div{padding:5px 0;border-bottom:1px dotted var(--field-border)}.history b{color:var(--text-dark)}
.photo{width:84px;height:106px;object-fit:cover;border-radius:8px;border:2px solid var(--primary);float:right;margin:0 0 8px 12px}
.count{font-size:12.5px;color:var(--text-muted);margin-top:10px}
.poster{max-width:420px;margin:0 auto;text-align:center;padding:28px 22px}.poster .ph{font-family:var(--font-h);font-weight:800;letter-spacing:.09em;font-size:12px;color:var(--primary)}.poster .pt{font-family:var(--font-h);font-size:22px;font-weight:800;margin:6px 0 10px}.poster svg{width:210px;height:210px}
@media print{.topbar,.tabs,.filters,.stickybar,.btn,.no-print{display:none!important}body{background:#fff}.card{box-shadow:none}}
@media(max-width:640px){.wrap{padding:12px}.card{padding:14px 14px 16px}.stickybar{margin:12px -14px -16px}.money b{font-size:13.5px}}