/* ITPS Social — design system. Navy #051120 sidebar, cyan/blue accents, light content. Fully responsive. */
:root{
  --navy:#051120;--navy-2:#0a1b30;--navy-3:#10243f;--line-dark:rgba(255,255,255,.08);
  --bg:#f3f6fb;--card:#fff;--line:#e3e9f2;--text:#0f1b2d;--muted:#5b6b82;--soft:#eef3fa;
  --cyan:#22d3ee;--blue:#2f80ed;--blue-2:#1f6fe0;--accent-grad:linear-gradient(135deg,#22d3ee,#2f80ed);
  --ok:#16a34a;--warn:#d97706;--bad:#dc2626;--purple:#7c3aed;
  --s-draft:#94a3b8;--s-approval:#d97706;--s-scheduled:#2f80ed;--s-publishing:#0891b2;--s-published:#16a34a;--s-failed:#dc2626;--s-paused:#64748b;
  --radius:14px;--shadow:0 1px 2px rgba(5,17,32,.05),0 8px 24px -12px rgba(5,17,32,.18);
  --sidebar:248px;--font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);font-size:14.5px;line-height:1.45}
a{color:var(--blue);text-decoration:none}button{font:inherit}
h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.01em}h1{font-size:22px}h2{font-size:16px}h3{font-size:14px}
.muted{color:var(--muted)}.small{font-size:12.5px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}
.hidden{display:none!important}.grow{flex:1}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.between{justify-content:space-between}
.stack{display:flex;flex-direction:column;gap:10px}

/* ---------- shell */
.shell{display:flex;min-height:100vh}
.sidebar{width:var(--sidebar);background:var(--navy);color:#cbd5e1;position:fixed;inset:0 auto 0 0;display:flex;flex-direction:column;z-index:40;transition:transform .2s}
.brand{display:flex;align-items:center;gap:10px;padding:18px 20px 14px;color:#fff}
.brand .logo{width:34px;height:34px;border-radius:10px;background:var(--accent-grad);display:grid;place-items:center;font-weight:800;color:#051120;font-size:13px}
.brand b{font-size:15px;letter-spacing:-.01em}.brand span{display:block;font-size:11px;color:#7f93ad;font-weight:500}
.nav{padding:6px 12px 20px;overflow:auto;flex:1}
.nav .group{font-size:10.5px;text-transform:uppercase;letter-spacing:.12em;color:#5f7391;padding:14px 10px 6px;font-weight:600}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:9px;color:#b7c4d6;font-weight:500;margin:1px 0}
.nav a:hover{background:var(--navy-3);color:#fff}.nav a.active{background:var(--navy-3);color:#fff;box-shadow:inset 3px 0 0 var(--cyan)}
.nav a .ic{width:18px;height:18px;opacity:.85}.nav a.sub{padding-left:38px;font-size:13.5px}
.nav .badge{margin-left:auto;background:var(--blue);color:#fff;font-size:10.5px;padding:1px 7px;border-radius:99px}
.sidebar .foot{padding:14px 16px;border-top:1px solid var(--line-dark);font-size:12.5px;color:#8fa3bf}
.sidebar .foot b{color:#fff;display:block}
.main{margin-left:var(--sidebar);flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:30;background:rgba(243,246,251,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);padding:12px 24px;display:flex;align-items:center;gap:14px}
.topbar .burger{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:6px 8px;cursor:pointer}
.topbar .ws{margin-left:auto;display:flex;align-items:center;gap:10px}
.plan-pill{background:var(--navy);color:#fff;font-size:11.5px;padding:3px 9px;border-radius:99px;font-weight:600}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--accent-grad);color:#051120;font-weight:700;display:grid;place-items:center;font-size:12px;overflow:hidden}
.avatar img{width:100%;height:100%;object-fit:cover}
.content{padding:22px 24px 90px;max-width:1440px;width:100%}
.overlay{display:none;position:fixed;inset:0;background:rgba(5,17,32,.5);z-index:35}

/* ---------- components */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card .hd{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line)}
.card .bd{padding:18px}.card .bd.tight{padding:10px 12px}
.grid{display:grid;gap:16px}.grid.cols-6{grid-template-columns:repeat(6,1fr)}.grid.cols-3{grid-template-columns:repeat(3,1fr)}.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.stat{padding:16px 18px}.stat .k{font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.06em}
.stat .v{font-size:28px;font-weight:800;letter-spacing:-.02em;margin-top:4px}.stat .v.bad{color:var(--bad)}.stat .v.warn{color:var(--warn)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);background:#fff;color:var(--text);padding:9px 14px;border-radius:10px;font-weight:600;cursor:pointer;transition:.15s;white-space:nowrap}
.btn:hover{border-color:#c9d4e3;background:#fafcff}.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn.primary:hover{background:var(--blue-2)}
.btn.navy{background:var(--navy);border-color:var(--navy);color:#fff}.btn.ghost{background:transparent}.btn.danger{color:var(--bad);border-color:#f3c4c4}.btn.sm{padding:6px 10px;font-size:13px;border-radius:8px}
.btn:disabled{opacity:.5;cursor:not-allowed}.btn .ic{width:16px;height:16px}
.input,textarea.input,select.input{width:100%;border:1px solid var(--line);border-radius:10px;padding:10px 12px;font:inherit;background:#fff;color:var(--text)}
.input:focus,textarea:focus{outline:2px solid rgba(47,128,237,.35);border-color:var(--blue)}
textarea.input{resize:vertical;min-height:140px;line-height:1.5}
label.lbl{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin:0 0 6px}
.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:99px;font-size:12px;font-weight:600;background:var(--soft);color:var(--muted)}
.chip.st-draft{background:#f1f5f9;color:#475569}.chip.st-awaiting_approval{background:#fff7ed;color:#c2410c}.chip.st-scheduled{background:#e8f0fe;color:#1d4ed8}
.chip.st-publishing{background:#e0f7fb;color:#0e7490}.chip.st-published{background:#e8f7ee;color:#15803d}.chip.st-failed{background:#fee2e2;color:#b91c1c}.chip.st-paused{background:#f1f5f9;color:#475569}.chip.st-partially_published{background:#fff7ed;color:#c2410c}
.net{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:6px;color:#fff;font-size:10px;font-weight:800;flex:none}
.net-facebook{background:#1877f2}.net-instagram{background:linear-gradient(45deg,#f58529,#dd2a7b,#8134af)}.net-linkedin{background:#0a66c2}.net-x{background:#000}.net-tiktok{background:#111}.net-youtube{background:#ff0000}.net-pinterest{background:#e60023}.net-threads{background:#000}.net-gbp{background:#4285f4}
.alert{padding:12px 14px;border-radius:10px;border:1px solid;font-size:13.5px}
.alert.info{background:#eef5ff;border-color:#c7dbff;color:#1e3a8a}.alert.warn{background:#fff7ed;border-color:#fed7aa;color:#9a3412}.alert.bad{background:#fef2f2;border-color:#fecaca;color:#991b1b}.alert.ok{background:#f0fdf4;border-color:#bbf7d0;color:#166534}
.table{width:100%;border-collapse:collapse}.table th{text-align:left;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;padding:10px 12px;border-bottom:1px solid var(--line)}
.table td{padding:12px;border-bottom:1px solid var(--line);vertical-align:middle}.table tr:last-child td{border-bottom:0}
.empty{text-align:center;padding:40px 20px;color:var(--muted)}.empty .big{font-size:32px}
.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--navy);color:#fff;padding:12px 18px;border-radius:12px;box-shadow:0 10px 30px rgba(5,17,32,.35);z-index:100;max-width:92vw;font-weight:500}
.toast.bad{background:#b91c1c}
.modal-bg{position:fixed;inset:0;background:rgba(5,17,32,.55);z-index:90;display:flex;align-items:center;justify-content:center;padding:16px}
.modal{background:#fff;border-radius:16px;max-width:520px;width:100%;box-shadow:0 30px 80px rgba(5,17,32,.4);overflow:hidden}
.modal .hd{padding:16px 20px;border-bottom:1px solid var(--line);font-weight:700}.modal .bd{padding:20px}.modal .ft{padding:14px 20px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}
.kv{display:grid;grid-template-columns:1fr auto;gap:8px 16px;font-size:14px}.kv b{text-align:right}
.progress{height:6px;background:var(--soft);border-radius:99px;overflow:hidden}.progress i{display:block;height:100%;background:var(--accent-grad)}
.steps{display:flex;gap:8px;flex-wrap:wrap}.steps .step{display:flex;align-items:center;gap:6px;font-size:12.5px;padding:6px 10px;border-radius:8px;background:var(--soft);color:var(--muted)}
.steps .step.done{background:#e8f7ee;color:#15803d}.steps .step.now{background:#e8f0fe;color:#1d4ed8;font-weight:600}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(440px,100vw);background:#fff;z-index:95;box-shadow:-20px 0 60px rgba(5,17,32,.3);display:flex;flex-direction:column;transform:translateX(100%);transition:transform .2s}
.drawer.open{transform:none}.drawer .hd{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.drawer .bd{padding:20px;overflow:auto;flex:1}

/* ---------- auth */
.auth{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}
.auth .hero{background:radial-gradient(1200px 600px at 20% 0%,#10305a 0%,var(--navy) 55%);color:#fff;padding:48px;display:flex;flex-direction:column;justify-content:space-between}
.auth .hero h1{font-size:34px;line-height:1.15;max-width:520px}.auth .hero p{color:#9fb3cc;max-width:480px;font-size:15px}
.auth .hero ul{list-style:none;padding:0;margin:0;display:grid;gap:10px;color:#cbd5e1}.auth .hero li::before{content:"✓";color:var(--cyan);margin-right:10px;font-weight:800}
.auth .form{display:flex;align-items:center;justify-content:center;padding:32px}.auth .form form{width:100%;max-width:400px}

/* ---------- composer */
.composer{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(320px,.85fr);gap:18px;align-items:start}
.acct-picker{display:flex;flex-wrap:wrap;gap:8px}
.acct{display:flex;align-items:center;gap:8px;border:1.5px solid var(--line);border-radius:12px;padding:6px 10px 6px 6px;cursor:pointer;background:#fff;user-select:none}
.acct.on{border-color:var(--blue);background:#eef5ff}.acct .av{width:28px;height:28px;border-radius:50%;background:var(--soft);object-fit:cover}.acct .nm{font-weight:600;font-size:13px;max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);overflow:auto}.tabs button{background:none;border:0;padding:10px 12px;font-weight:600;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent;white-space:nowrap}
.tabs button.on{color:var(--text);border-bottom-color:var(--blue)}.tabs button .dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--bad);margin-left:6px}
.counter{font-size:12px;color:var(--muted)}.counter.over{color:var(--bad);font-weight:700}
.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px}
.media-tile{position:relative;aspect-ratio:1;border-radius:10px;overflow:hidden;background:var(--soft);border:1px solid var(--line)}
.media-tile img,.media-tile video{width:100%;height:100%;object-fit:cover}.media-tile .x{position:absolute;top:4px;right:4px;background:rgba(5,17,32,.7);color:#fff;border:0;border-radius:6px;width:22px;height:22px;cursor:pointer}
.media-tile .mv{position:absolute;bottom:4px;left:4px;display:flex;gap:3px}.media-tile .mv button{background:rgba(5,17,32,.7);color:#fff;border:0;border-radius:6px;width:22px;height:22px;cursor:pointer}
.media-tile .n{position:absolute;top:4px;left:4px;background:rgba(5,17,32,.7);color:#fff;font-size:10px;padding:1px 6px;border-radius:6px}
.dropzone{border:2px dashed #c9d4e3;border-radius:12px;padding:18px;text-align:center;color:var(--muted);cursor:pointer;transition:.15s}.dropzone.over{border-color:var(--blue);background:#eef5ff}
.dest{border:1px solid var(--line);border-radius:12px;padding:12px;display:grid;gap:10px}
.dest .modes{display:flex;gap:6px;flex-wrap:wrap}.dest .modes label{border:1px solid var(--line);border-radius:8px;padding:5px 9px;font-size:12.5px;cursor:pointer;font-weight:600;color:var(--muted)}
.dest .modes label.on{border-color:var(--blue);color:var(--blue);background:#eef5ff}.dest .modes input{display:none}
.issues{display:grid;gap:6px}.issue{font-size:13px;padding:8px 10px;border-radius:8px}.issue.err{background:#fef2f2;color:#991b1b}.issue.warn{background:#fff7ed;color:#9a3412}
.preview{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}.preview .ph{display:flex;gap:10px;align-items:center;padding:10px 12px}.preview .pb{padding:0 12px 12px;white-space:pre-wrap;word-break:break-word;font-size:14px}
.preview .pm{display:grid;gap:2px;grid-template-columns:repeat(auto-fit,minmax(120px,1fr))}.preview .pm img{width:100%;aspect-ratio:1;object-fit:cover}
.sticky-actions{position:sticky;bottom:0;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-top:1px solid var(--line);padding:12px 0 0;margin-top:14px;display:flex;gap:8px;flex-wrap:wrap}

/* ---------- calendar */
.cal-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.cal-views{display:inline-flex;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff}.cal-views button{border:0;background:none;padding:8px 12px;font-weight:600;color:var(--muted);cursor:pointer}.cal-views button.on{background:var(--navy);color:#fff}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.cal-grid .dow{background:var(--soft);padding:8px;font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:700;text-align:center}
.cal-cell{background:#fff;min-height:112px;padding:6px;display:flex;flex-direction:column;gap:4px}.cal-cell.other{background:#fafbfd}.cal-cell.today .d{background:var(--blue);color:#fff}
.cal-cell.over{background:#eef5ff}.cal-cell .d{font-size:12px;font-weight:700;width:24px;height:24px;display:grid;place-items:center;border-radius:50%}
.cal-item{display:flex;align-items:center;gap:6px;font-size:12px;padding:4px 6px;border-radius:7px;background:var(--soft);cursor:grab;border-left:3px solid var(--s-scheduled);overflow:hidden}
.cal-item .t{color:var(--muted);flex:none}.cal-item .b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cal-item.st-draft{border-left-color:var(--s-draft)}.cal-item.st-awaiting_approval{border-left-color:var(--s-approval)}.cal-item.st-publishing{border-left-color:var(--s-publishing)}
.cal-item.st-published{border-left-color:var(--s-published);cursor:default}.cal-item.st-failed{border-left-color:var(--s-failed);background:#fef2f2}.cal-item.st-paused{border-left-color:var(--s-paused)}
.cal-list .day{font-weight:700;margin:16px 0 8px;font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.legend{display:flex;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--muted)}.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px;vertical-align:-1px}

/* ---------- channels */
.prov-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}
.prov{padding:16px;display:flex;flex-direction:column;gap:12px}.prov .top{display:flex;align-items:center;gap:10px}.prov .top .net{width:34px;height:34px;border-radius:10px;font-size:14px}
.prov .accts{display:grid;gap:8px}.prov .a{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:10px;padding:8px}
.prov .a img{width:32px;height:32px;border-radius:50%;object-fit:cover;background:var(--soft)}.prov .a .nm{font-weight:600;font-size:13.5px}.prov .a .st{font-size:12px;color:var(--muted)}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--ok);margin-right:5px}.dot.warn{background:var(--warn)}.dot.bad{background:var(--bad)}.dot.off{background:#cbd5e1}
.caps{display:flex;flex-wrap:wrap;gap:4px}.caps span{font-size:11px;padding:2px 7px;border-radius:6px;background:var(--soft);color:var(--muted)}.caps span.no{text-decoration:line-through;opacity:.6}

/* ---------- mobile */
.bottom-nav{display:none}
@media (max-width:1100px){.grid.cols-6{grid-template-columns:repeat(3,1fr)}.composer{grid-template-columns:1fr}}
@media (max-width:900px){
  .sidebar{transform:translateX(-100%)}.sidebar.open{transform:none}.overlay.show{display:block}
  .main{margin-left:0}.topbar .burger{display:inline-flex}.content{padding:16px 14px 100px}
  .grid.cols-3,.grid.cols-2{grid-template-columns:1fr}.grid.cols-6{grid-template-columns:repeat(2,1fr)}
  .bottom-nav{display:flex;position:fixed;bottom:0;left:0;right:0;background:var(--navy);z-index:40;padding:6px 4px calc(6px + env(safe-area-inset-bottom));justify-content:space-around;border-top:1px solid var(--line-dark)}
  .bottom-nav a{display:flex;flex-direction:column;align-items:center;gap:2px;color:#8fa3bf;font-size:10.5px;font-weight:600;padding:4px 8px;border-radius:8px;min-width:56px}
  .bottom-nav a.active{color:#fff}.bottom-nav a .ic{width:20px;height:20px}
  .cal-grid{grid-template-columns:repeat(7,1fr)}.cal-cell{min-height:64px;padding:3px}.cal-item .b{display:none}.cal-item .t{display:none}.cal-item{justify-content:center;padding:3px}
  .auth{grid-template-columns:1fr}.auth .hero{padding:28px 22px;min-height:auto}.auth .hero ul{display:none}.auth .hero h1{font-size:24px}
  .table{display:block;overflow:auto}
}