:root{--bg:#f3f6fb;--card:#fff;--text:#172033;--muted:#66758b;--line:#dde7f1;--primary:#0f766e;--primary2:#14b8a6;--accent:#f59e0b;--danger:#dc2626;--ok:#16a34a;--shadow:0 18px 45px rgba(15,23,42,.09);--r:22px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Tahoma,Arial,sans-serif}.topbar{position:sticky;top:0;z-index:10;min-height:74px;background:rgba(255,255,255,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:12px 24px}.brand{display:flex;align-items:center;gap:12px}.logo{width:48px;height:48px;border-radius:17px;background:linear-gradient(135deg,var(--primary),var(--primary2));display:grid;place-items:center;font-size:26px}.brand b{display:block}.brand small{display:block;color:var(--muted);margin-top:4px}.timebox{background:#eef7f6;border:1px solid #c8eeea;border-radius:16px;padding:11px 15px;color:#075f59;font-weight:700}.layout{display:grid;grid-template-columns:280px 1fr;min-height:calc(100vh - 74px)}.sidebar{background:linear-gradient(180deg,#0f766e,#12364e);padding:18px;position:sticky;top:74px;height:calc(100vh - 74px);overflow:auto}.sidebar a{display:flex;color:#fff;text-decoration:none;padding:13px 14px;border-radius:15px;margin:5px 0;gap:8px}.sidebar a:hover{background:rgba(255,255,255,.13)}.sidebar .logout{margin-top:22px;background:rgba(220,38,38,.22)}.content{padding:24px;max-width:1400px;width:100%;margin:0 auto}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}.page-head h1{margin:0 0 8px;font-size:28px}.page-head p{margin:0;color:var(--muted);line-height:1.9}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:20px;margin-bottom:18px}.grid{display:grid;gap:16px}.metrics{grid-template-columns:repeat(4,1fr)}.two{grid-template-columns:1fr 1fr}.metric strong{font-size:30px;display:block}.metric span{color:var(--muted)}.form{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.form .full{grid-column:1/-1}label{font-weight:700;font-size:13px;margin-bottom:6px;display:block}input,textarea,select{width:100%;border:1px solid var(--line);border-radius:14px;padding:12px 13px;outline:none;background:#fff;color:var(--text);font:inherit}textarea{min-height:120px;resize:vertical}.btn{border:0;background:var(--primary);color:#fff;border-radius:14px;padding:12px 16px;cursor:pointer;font-weight:700;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn:hover{filter:brightness(1.05)}.btn.secondary{background:#eef2f7;color:var(--text);border:1px solid var(--line)}.btn.danger{background:var(--danger)}.btn.ok{background:var(--ok)}.btn.accent{background:var(--accent);color:#1f2937}.table{width:100%;border-collapse:separate;border-spacing:0 10px}.table th{text-align:right;color:var(--muted);font-size:13px;padding:0 10px}.table td{background:#f8fafc;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px 10px;vertical-align:middle}.table td:first-child{border-right:1px solid var(--line);border-radius:0 14px 14px 0}.table td:last-child{border-left:1px solid var(--line);border-radius:14px 0 0 14px}.thumb{width:96px;height:68px;object-fit:cover;border-radius:12px;border:1px solid var(--line);background:#e5e7eb}.flash{margin:16px auto 0;max-width:1320px;border-radius:16px;padding:12px 16px}.flash.success{background:#dcfce7;color:#166534}.flash.error{background:#fee2e2;color:#991b1b}.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#0f766e,#0f172a);padding:20px}.login-card{width:min(440px,100%);background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.18);box-shadow:0 30px 90px rgba(0,0,0,.3);border-radius:30px;padding:30px;color:#fff}.login-card input{background:rgba(255,255,255,.15);border-color:rgba(255,255,255,.24);color:#fff}.login-card input::placeholder{color:rgba(255,255,255,.55)}.login-card h1{margin-top:0}.login-card p{color:rgba(255,255,255,.75);line-height:1.9}.actions{display:flex;gap:8px;flex-wrap:wrap}.empty{border:1px dashed var(--line);background:#f8fafc;border-radius:18px;padding:26px;text-align:center;color:var(--muted)}.report-page{background:white}.report{max-width:1000px;margin:0 auto;background:#fff;color:#111;padding:30px}.report-cover{border:2px solid #0f766e;border-radius:20px;padding:22px;margin-bottom:18px}.report-item{break-inside:avoid;border:1px solid #d1d5db;border-radius:18px;padding:16px;margin:14px 0}.report-img{max-width:100%;max-height:460px;border-radius:14px;border:1px solid #ddd;display:block;margin:12px 0}.sharebox{background:#eff6ff;border:1px solid #bfdbfe;border-radius:18px;padding:15px;margin:14px 0;direction:ltr;text-align:left}.print-actions{position:sticky;top:0;background:#fff;border-bottom:1px solid #ddd;padding:12px;display:flex;gap:8px;z-index:20}@media(max-width:980px){.layout{grid-template-columns:1fr}.sidebar{position:static;height:auto}.metrics,.form,.two{grid-template-columns:1fr}.topbar{height:auto;align-items:flex-start;flex-direction:column}.table-wrap{overflow:auto}.table{min-width:900px}}@media print{.topbar,.sidebar,.print-actions,.no-print,.flash{display:none!important}.layout{display:block}.content{padding:0}.card{box-shadow:none;border:0}.report{padding:0;max-width:none}.report-item{page-break-inside:avoid}.report-img{max-height:700px}.report-page{background:#fff}}
.project-switcher{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:8px 10px;min-width:310px}.project-switcher label{margin:0;white-space:nowrap;color:#0f766e}.project-switcher select{padding:9px 10px;min-width:160px}.project-switcher small{color:var(--muted);font-size:11px;max-width:210px}.hero-dashboard{background:linear-gradient(135deg,#0f766e,#0f172a);color:white;border:0;position:relative;overflow:hidden}.hero-dashboard:before{content:"";position:absolute;inset:-80px auto auto -80px;width:260px;height:260px;background:rgba(245,158,11,.28);border-radius:50%}.hero-dashboard h1{font-size:34px;margin:0 0 12px}.hero-dashboard p{color:rgba(255,255,255,.78);line-height:2}.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.quick-card{background:#f8fafc;border:1px solid var(--line);border-radius:18px;padding:15px;text-decoration:none;color:var(--text)}.quick-card b{display:block;margin-bottom:6px}.quick-card small{color:var(--muted);line-height:1.7}.comment-box{background:#eef7f6;border:1px solid #c8eeea;border-radius:16px;padding:12px;margin-top:10px}.comment-box small{color:#0f766e}.jalali-input{direction:ltr;text-align:center;font-weight:700}@media(max-width:980px){.project-switcher{width:100%;min-width:0;flex-wrap:wrap}.quick-grid{grid-template-columns:1fr}}
/* Theme + professional mobile navigation */
[data-theme="dark"]{--bg:#07111f;--card:#101c2f;--text:#eef6ff;--muted:#9cafc7;--line:#243752;--primary:#14b8a6;--primary2:#2dd4bf;--accent:#fbbf24;--danger:#f87171;--ok:#22c55e;--shadow:0 18px 50px rgba(0,0,0,.35)}
[data-theme="dark"] body,body[data-theme="dark"]{background:radial-gradient(circle at 10% 0%,rgba(20,184,166,.16),transparent 35%),var(--bg);color:var(--text)}
[data-theme="dark"] .topbar{background:rgba(16,28,47,.88);border-color:var(--line)}
[data-theme="dark"] .card,[data-theme="dark"] .project-switcher,[data-theme="dark"] input,[data-theme="dark"] textarea,[data-theme="dark"] select{background:var(--card);color:var(--text);border-color:var(--line)}
[data-theme="dark"] .table td,[data-theme="dark"] .quick-card,[data-theme="dark"] .empty{background:#13233a;color:var(--text);border-color:var(--line)}
[data-theme="dark"] .timebox{background:#132f35;border-color:#1f706b;color:#bff7ef}
[data-theme="dark"] .btn.secondary{background:#17243a;color:var(--text);border-color:var(--line)}
[data-theme="dark"] .comment-box{background:#102b31;border-color:#1f706b;color:var(--text)}
.header-actions{display:flex;align-items:center;gap:10px}.theme-toggle{width:46px;height:46px;border-radius:16px;border:1px solid var(--line);background:var(--card);color:var(--text);box-shadow:var(--shadow);cursor:pointer;font-size:20px;display:grid;place-items:center}.theme-toggle:hover{transform:translateY(-1px)}
@media(max-width:980px){
  body{padding-bottom:86px}.topbar{position:sticky;top:0;padding:12px 14px;gap:10px}.brand .logo{width:42px;height:42px;border-radius:15px}.brand b{font-size:14px}.brand small{font-size:11px}.header-actions{width:100%;justify-content:space-between}.timebox{font-size:12px;padding:10px 12px;flex:1;text-align:center}.theme-toggle{width:42px;height:42px;box-shadow:none}.project-switcher{order:3;padding:10px;width:100%;gap:8px}.project-switcher label{font-size:12px}.project-switcher small{display:none}.project-switcher select{flex:1;min-width:0;font-size:13px}.layout{display:block;min-height:auto}.content{padding:16px 12px 96px}.page-head{flex-direction:column}.page-head h1{font-size:23px}.card{border-radius:18px;padding:16px;margin-bottom:14px}.hero-dashboard h1{font-size:25px}.metrics{grid-template-columns:repeat(2,1fr)!important;gap:10px}.metric strong{font-size:22px}.quick-grid{grid-template-columns:repeat(2,1fr);gap:10px}.quick-card{padding:13px;border-radius:16px}.form{grid-template-columns:1fr!important}.sidebar{position:fixed;right:0;left:0;bottom:0;top:auto;height:76px;background:rgba(15,118,110,.96);backdrop-filter:blur(18px);z-index:100;padding:8px 8px calc(8px + env(safe-area-inset-bottom));display:flex;gap:6px;overflow-x:auto;overflow-y:hidden;border-top:1px solid rgba(255,255,255,.18);box-shadow:0 -12px 38px rgba(15,23,42,.22)}.sidebar a{min-width:78px;height:58px;margin:0;padding:8px 7px;border-radius:18px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;font-size:11px;line-height:1.35;background:rgba(255,255,255,.08);white-space:nowrap}.sidebar a:hover{background:rgba(255,255,255,.18)}.sidebar .logout{margin-top:0;background:rgba(220,38,38,.28)}.table{min-width:760px}.thumb{width:78px;height:58px}.print-actions{flex-wrap:wrap;position:static}.report{padding:16px}.report-cover{border-radius:16px}.report-img{max-height:340px}.login-card{border-radius:24px;padding:24px}}
@media(max-width:430px){.metrics{grid-template-columns:1fr!important}.quick-grid{grid-template-columns:1fr}.sidebar a{min-width:72px;font-size:10.5px}.content{padding-left:10px;padding-right:10px}.topbar{padding-left:10px;padding-right:10px}}