@font-face{font-family:Farhang2;src:url('/assets/fonts/Farhang2-Regular.ttf') format('truetype');font-weight:400;font-display:swap}
@font-face{font-family:Farhang2;src:url('/assets/fonts/Farhang2-Medium.ttf') format('truetype');font-weight:500;font-display:swap}
@font-face{font-family:Farhang2;src:url('/assets/fonts/Farhang2-DemiBold.ttf') format('truetype');font-weight:600;font-display:swap}
@font-face{font-family:Farhang2;src:url('/assets/fonts/Farhang2-Bold.ttf') format('truetype');font-weight:700;font-display:swap}
:root{--paper:#f6f4f1;--panel:#fff;--ink:#12110f;--muted:#77716a;--line:#ded9d2;--soft:#efebe5;--accent:#6b4b35;--accent2:#8b6b52;--ok:#2c6a47;--warn:#a26a23;--bad:#9f3d3d;--shadow:0 18px 50px rgba(36,28,20,.08);--radius:24px;--max:1420px}
html[data-theme="dark"]{--paper:#11110f;--panel:#1a1917;--ink:#f7f3ed;--muted:#aaa39a;--line:#34312d;--soft:#24211e;--accent:#c9a98e;--accent2:#d0b59f;--ok:#73b88f;--warn:#d8a155;--bad:#d86d6d;--shadow:0 18px 50px rgba(0,0,0,.32)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Farhang2,Tahoma,"Segoe UI",Arial,sans-serif;line-height:1.8;min-height:100vh}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer}.hidden{display:none!important}.muted{color:var(--muted)}
a{color:inherit}.wrap{max-width:var(--max);margin:auto;padding:22px}.topbar{position:sticky;top:0;z-index:40;height:72px;display:flex;align-items:center;gap:14px;padding:0 22px;background:color-mix(in srgb,var(--paper) 92%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;min-width:260px}.brand img{width:42px;height:42px;object-fit:contain}.brand b{display:block;font-size:15px}.brand small{display:block;color:var(--muted);font-size:10px}.topbar .grow{flex:1}.theme-toggle,.ghost-btn{border:1px solid var(--line);background:var(--panel);border-radius:12px;padding:8px 11px}.theme-toggle:hover,.ghost-btn:hover{border-color:var(--accent)}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.login-shell{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.login-art{background:linear-gradient(135deg,#111 0%,#292520 100%);color:white;padding:8vw;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.login-art:after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(255,255,255,.08);border-radius:50%;left:-180px;bottom:-170px;box-shadow:0 0 0 70px rgba(255,255,255,.02),0 0 0 140px rgba(255,255,255,.02)}.login-art img{width:130px;filter:brightness(0) invert(1);opacity:.92}.login-art h1{font-size:clamp(36px,5vw,68px);line-height:1.15;margin:28px 0 12px;max-width:680px}.login-art p{color:#d1cbc4;max-width:650px}.powered{font-size:11px;letter-spacing:.04em;color:#bfb8ae;position:relative;z-index:2}.login-box{display:grid;place-items:center;padding:40px}.login-card{width:min(520px,100%);padding:34px}.login-card h2{margin:0 0 8px;font-size:28px}.login-card p{margin:0 0 24px;color:var(--muted);font-size:13px}.field{margin:14px 0}.field label{display:block;font-size:12px;font-weight:700;margin-bottom:7px}.input,.textarea,.select{width:100%;border:1px solid var(--line);background:var(--panel);border-radius:13px;padding:12px 13px;outline:none}.textarea{min-height:120px;resize:vertical}.input:focus,.textarea:focus,.select:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 16%,transparent)}.btn{border:1px solid var(--ink);background:var(--ink);color:var(--paper);border-radius:13px;padding:11px 16px;font-weight:700}.btn:hover{transform:translateY(-1px)}.btn.alt{background:var(--panel);color:var(--ink)}.btn.accent{background:var(--accent);border-color:var(--accent);color:#fff}.btn.sm{padding:7px 10px;font-size:11px;border-radius:10px}.error{color:var(--bad);font-size:11px;margin-top:8px}.notice{border:1px solid var(--line);background:var(--soft);padding:12px 14px;border-radius:12px;font-size:11px;color:var(--muted)}
.app-shell{display:grid;grid-template-columns:290px minmax(0,1fr);gap:22px;max-width:var(--max);margin:auto;padding:22px}.sidebar{position:sticky;top:94px;height:calc(100vh - 116px);overflow:auto;background:var(--panel);border:1px solid var(--line);border-radius:24px;padding:15px;box-shadow:var(--shadow)}.side-head{padding:10px 10px 15px;border-bottom:1px solid var(--line);margin-bottom:10px}.side-head small{color:var(--muted)}.nav-unit{width:100%;border:0;background:transparent;color:var(--ink);border-radius:13px;padding:10px;display:grid;grid-template-columns:34px 1fr auto;gap:9px;align-items:center;text-align:right;margin:2px 0}.nav-unit:hover{background:var(--soft)}.nav-unit.active{background:var(--ink);color:var(--paper)}.num{width:28px;height:28px;border:1px solid currentColor;border-radius:50%;display:grid;place-items:center;font-size:10px}.dot{width:8px;height:8px;border-radius:50%;background:var(--line)}.dot.ok{background:var(--ok)}.main{min-width:0}.hero{padding:34px 36px;display:grid;grid-template-columns:1.2fr .8fr;gap:24px}.eyebrow{color:var(--accent);font-weight:700;font-size:11px;letter-spacing:.12em}.hero h1{font-size:clamp(30px,4vw,54px);line-height:1.2;margin:8px 0 10px}.hero p{margin:0;color:var(--muted);max-width:800px}.hero-side{border-right:3px solid var(--accent);padding:14px 17px;background:var(--soft);border-radius:12px}.hero-side b{display:block;margin-bottom:4px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:20px}.step{border:1px solid var(--line);border-radius:14px;padding:12px;background:var(--panel)}.step b{display:block;font-size:12px}.step span{font-size:10px;color:var(--muted)}
.dashboard{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.unit-card{padding:18px;position:relative;overflow:hidden}.unit-card .code{font-size:10px;color:var(--accent);font-weight:700}.unit-card h3{font-size:16px;margin:4px 0 8px}.unit-card p{font-size:11px;color:var(--muted);min-height:42px}.progress{height:7px;background:var(--soft);border-radius:999px;overflow:hidden}.progress i{display:block;height:100%;background:var(--ink);border-radius:999px}.stats{display:flex;gap:12px;flex-wrap:wrap;font-size:10px;color:var(--muted);margin:10px 0}.unit-card footer{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:12px;margin-top:12px}.pct{font-weight:700}.empty-chip{font-size:10px;padding:4px 8px;border:1px solid var(--line);border-radius:999px;color:var(--muted)}
.form-head{padding:28px 32px 20px;border-bottom:1px solid var(--line)}.form-head-row{display:flex;justify-content:space-between;gap:18px;align-items:flex-start}.form-head h2{margin:4px 0;font-size:28px}.form-head p{margin:0;color:var(--muted);font-size:12px}.save-state{font-size:10px;color:var(--muted);display:flex;align-items:center;gap:6px}.save-state i{width:7px;height:7px;border-radius:50%;background:var(--ok)}.question-area{padding:28px 32px}.question-top{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:14px}.question-top small{color:var(--muted)}.q-card{border:1px solid var(--line);border-radius:20px;padding:24px;position:relative}.q-card:before{content:"";position:absolute;right:28px;top:0;width:58px;height:3px;background:var(--accent)}.q-id{font-size:10px;color:var(--accent);font-weight:700;direction:ltr;text-align:right}.q-card h3{font-size:21px;margin:8px 0 14px;line-height:1.6}.q-toolbar{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:16px}.q-toolbar button{border:1px solid var(--line);background:var(--panel);border-radius:10px;padding:7px 10px;font-size:10px}.q-toolbar button:hover{border-color:var(--accent)}.choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.choice{border:1px solid var(--line);border-radius:12px;padding:12px 13px;display:flex;gap:8px;align-items:flex-start;background:var(--panel)}.choice:has(input:checked){background:var(--ink);color:var(--paper);border-color:var(--ink)}.choice input{margin-top:6px}.meta-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px;padding-top:16px;border-top:1px dashed var(--line)}.status-row{display:flex;gap:7px;flex-wrap:wrap}.status-chip{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:7px 10px;font-size:10px}.status-chip.active{background:var(--ink);color:var(--paper);border-color:var(--ink)}.repeater{display:grid;gap:8px}.rep-row{display:grid;grid-template-columns:1fr auto;gap:8px}.rep-row button{border:1px solid var(--line);background:var(--panel);border-radius:10px;padding:0 11px;color:var(--bad)}.attach-zone{margin-top:16px;padding-top:16px;border-top:1px dashed var(--line)}.attach-actions{display:flex;gap:8px;flex-wrap:wrap}.file-btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--panel);border-radius:10px;padding:8px 10px;font-size:10px;cursor:pointer}.file-btn input{display:none}.rec.on{background:#762525;color:#fff;border-color:#762525}.file-list{display:grid;gap:6px;margin-top:10px}.file-row{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center;border:1px solid var(--line);border-radius:10px;padding:8px 10px;font-size:10px}.file-row .meta{color:var(--muted)}.file-actions{display:flex;gap:6px}.file-actions a,.file-actions button{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:5px 7px;text-decoration:none;font-size:9px}.form-nav{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:18px 32px 28px}.form-nav .center{font-size:10px;color:var(--muted);text-align:center}.drawer{position:fixed;z-index:80;top:0;left:0;width:min(520px,92vw);height:100vh;background:var(--panel);border-right:1px solid var(--line);box-shadow:20px 0 50px rgba(0,0,0,.2);padding:26px;overflow:auto;transform:translateX(-110%);transition:.25s}.drawer.open{transform:none}.drawer-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.32);z-index:70}.drawer-overlay.open{display:block}.drawer h3{font-size:22px;margin:12px 0}.guide-block{padding:13px 0;border-bottom:1px solid var(--line)}.guide-block b{display:block;font-size:11px}.guide-block p{font-size:12px;color:var(--muted);margin:4px 0 0}.orig{background:var(--soft);padding:12px;border-radius:11px;font-size:11px}.toast{position:fixed;left:20px;bottom:20px;background:#111;color:#fff;border-radius:12px;padding:10px 13px;font-size:10px;z-index:99;opacity:0;transform:translateY(8px);transition:.2s}.toast.show{opacity:1;transform:none}.mobile-menu{display:none}
.footer-note{padding:24px;text-align:center;color:var(--muted);font-size:10px}
@media(max-width:1100px){.dashboard{grid-template-columns:repeat(2,minmax(0,1fr))}.hero{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr 1fr}}
@media(max-width:900px){.app-shell{grid-template-columns:1fr;padding:12px}.sidebar{position:fixed;z-index:60;top:80px;right:12px;width:min(86vw,330px);height:calc(100vh - 92px);transform:translateX(120%);transition:.25s}.sidebar.open{transform:none}.mobile-menu{display:inline-flex}.brand{min-width:0}.brand small{display:none}.topbar{padding:0 12px}.dashboard{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.login-shell{grid-template-columns:1fr}.login-art{min-height:310px;padding:34px 24px}.login-art h1{font-size:38px}.login-art img{width:100px}.login-box{padding:18px}.login-card{padding:24px}.wrap{padding:12px}.hero,.form-head,.question-area,.form-nav{padding-right:18px;padding-left:18px}.steps{grid-template-columns:1fr}.dashboard{grid-template-columns:1fr}.form-head-row{flex-direction:column}.q-card{padding:18px}.q-card h3{font-size:18px}.choice-grid,.meta-grid{grid-template-columns:1fr}.topbar .user-label{display:none}.rep-row{grid-template-columns:1fr auto}}
@media print{.topbar,.sidebar,.q-toolbar,.form-nav,.attach-zone,.theme-toggle,.mobile-menu{display:none!important}.app-shell{display:block;padding:0}.card{box-shadow:none}.question-area{padding:0}.q-card{border:0}.footer-note{display:none}}
.side-profile{margin:12px 4px;padding:10px;border:1px solid var(--line);border-radius:12px;background:var(--soft)}.side-profile b{display:block;font-size:11px}.side-profile small{display:block;color:var(--muted);font-size:9px}.q-nav-list{padding:10px 4px;border-top:1px solid var(--line)}
.owner-line{border:1px solid var(--line);background:var(--soft);border-radius:11px;padding:9px 10px;margin:10px 0;font-size:10px}.owner-line b{display:block}.owner-line span{color:var(--muted)}
.profile-card{padding:34px;max-width:850px;margin:auto}.profile-card h1{font-size:30px;margin:8px 0}.profile-card>p{color:var(--muted);font-size:12px}.profile-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.profile-grid .full{grid-column:1/-1}.profile-actions,.export-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.profile-strip{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid var(--line);background:var(--panel);border-radius:16px;padding:11px 14px;margin-bottom:12px}.profile-strip b{display:block;font-size:12px}.profile-strip span{display:block;color:var(--muted);font-size:10px}.progress-box{min-width:210px}.add-rep{margin-top:8px}.note-area{min-height:82px}.status-label{display:block;font-size:12px;font-weight:700;margin-bottom:8px}.status-note{margin-top:12px}.attach-zone>b{font-size:12px}.attach-help{font-size:10px;margin:3px 0 8px}.empty-file{font-size:10px}.export-actions{margin-bottom:18px}
@media(max-width:680px){.profile-grid{grid-template-columns:1fr}.profile-grid .full{grid-column:auto}.profile-strip{align-items:flex-start;flex-direction:column}.progress-box{min-width:0;width:100%}.profile-card{padding:22px}.export-actions .btn{flex:1;text-align:center;text-decoration:none}}

.system-strip{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px}.system-strip span{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:5px 9px;font-size:9px;color:var(--muted)}.card-actions{display:flex;gap:6px;flex-wrap:wrap}.password-card{margin-top:30px}.password-card .notice{margin:12px 0}.btn:disabled{opacity:.55;cursor:not-allowed}
@media(max-width:680px){#passwordBtn{display:none}.card-actions{width:100%}.card-actions .btn{flex:1}.unit-card footer{align-items:flex-start;gap:8px;flex-direction:column}}