:root{
    --bg:#f6f7f9; --surface:#ffffff; --ink:#1a1d21; --muted:#6b7280;
    --line:#e5e7eb; --brand:#2f5bea; --brand-ink:#1e40af;
    --ok:#0f9d58; --ok-bg:#e6f4ea; --warn:#b26a00; --warn-bg:#fef3e2;
    --bad:#c62828; --bad-bg:#fdecea; --info:#1565c0; --info-bg:#e7f0fb;
    --radius:12px; --shadow:0 1px 3px rgba(16,24,40,.08),0 1px 2px rgba(16,24,40,.04);
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
    background:var(--bg);color:var(--ink);line-height:1.5;font-size:15px}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
h1{font-size:1.6rem;margin:0}
h2{font-size:1.15rem;margin:0 0 .6rem}
h3{font-size:1rem;margin:1rem 0 .4rem}

/* ---- top bar / layout ---- */
.topbar{display:flex;align-items:center;justify-content:space-between;
    background:var(--surface);border-bottom:1px solid var(--line);padding:.8rem 1.4rem}
.brand{font-weight:700;color:var(--ink);font-size:1.05rem}
.topbar nav a{margin-left:1.2rem;color:var(--ink);font-weight:500}
.muted-link{color:var(--muted)!important}
.wrap{max-width:960px;margin:0 auto;padding:1.6rem 1.2rem 4rem}
.foot{text-align:center;color:var(--muted);font-size:.8rem;padding:2rem}

.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;margin-bottom:1rem}
.head-actions{display:flex;gap:.5rem;flex-shrink:0}
.sub{color:var(--muted);margin:.3rem 0 0}
.crumbs{color:var(--muted);font-size:.85rem;margin-bottom:.8rem}
.crumbs span{margin:0 .35rem}
.hint{color:var(--muted);font-size:.82rem;margin:.4rem 0 0}
.muted{color:var(--muted)}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:.4rem;border:1px solid var(--line);
    background:var(--surface);color:var(--ink);padding:.5rem .9rem;border-radius:8px;
    font-size:.9rem;font-weight:500;cursor:pointer;transition:.12s}
.btn:hover{background:#f0f1f3;text-decoration:none}
.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-ink)}
.btn-ghost{background:transparent}
.btn-danger-ghost{color:var(--bad);border-color:transparent;background:transparent}
.btn-danger-ghost:hover{background:var(--bad-bg)}
.btn-block{width:100%;justify-content:center;margin-top:.5rem}
.inline{display:inline}

/* ---- toolbar / forms ---- */
.toolbar{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap;margin-bottom:1.2rem}
.toolbar input[type=search]{flex:1;min-width:180px}
.sort{color:var(--muted);font-size:.85rem;display:flex;align-items:center;gap:.4rem}
input,select,textarea{font:inherit;padding:.55rem .7rem;border:1px solid var(--line);
    border-radius:8px;background:var(--surface);color:var(--ink);width:100%}
select{width:auto}
textarea{resize:vertical;line-height:1.5}
label{display:block;margin:.7rem 0;font-size:.85rem;color:var(--muted);font-weight:500}
label input,label textarea,label select{margin-top:.3rem;color:var(--ink)}

/* ---- cards (projects) ---- */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1rem}
.card{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
    padding:1.1rem;box-shadow:var(--shadow);color:var(--ink)}
.card:hover{text-decoration:none;border-color:#cdd3dd;transform:translateY(-1px)}
.card-top{display:flex;justify-content:space-between;align-items:baseline;gap:.5rem}
.card-top h3{margin:0}
.count{color:var(--muted);font-size:.78rem;white-space:nowrap}
.card-client{color:var(--muted);font-size:.85rem;margin-top:.2rem}
.card-stats{display:flex;gap:.4rem;flex-wrap:wrap;margin:.7rem 0 .5rem}
.card-meta{color:var(--muted);font-size:.75rem}

/* ---- table (articles) ---- */
.table{width:100%;border-collapse:collapse;background:var(--surface);
    border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.table th,.table td{text-align:left;padding:.7rem .9rem;border-bottom:1px solid var(--line);font-size:.9rem;vertical-align:top}
.table th{background:#fafbfc;color:var(--muted);font-weight:600;font-size:.78rem;text-transform:uppercase;letter-spacing:.03em}
.table tr:last-child td{border-bottom:none}
.feedback-cell{color:var(--muted);max-width:240px}
.row-actions{text-align:right;white-space:nowrap}
.link{font-weight:500}

/* ---- badges ---- */
.badge{display:inline-block;padding:.15rem .55rem;border-radius:999px;font-size:.72rem;font-weight:600}
.badge-ok{background:var(--ok-bg);color:var(--ok)}
.badge-warn{background:var(--warn-bg);color:var(--warn)}
.badge-bad{background:var(--bad-bg);color:var(--bad)}
.badge-info{background:var(--info-bg);color:var(--info)}
.badge-muted{background:#eef0f2;color:var(--muted)}

/* ---- panels ---- */
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
    padding:1.2rem;margin-bottom:1.2rem;box-shadow:var(--shadow)}
.panel-highlight{border-color:#f0d59a;background:#fffdf7}
.notes-box{background:#fffdf7;border:1px solid #f0e2bf;border-radius:8px;padding:.8rem 1rem;margin-bottom:1.2rem;font-size:.9rem}
.feedback,.proposed{background:#fafbfc;border:1px solid var(--line);border-radius:8px;padding:.8rem;font-size:.9rem}
.proposed{white-space:pre-wrap;max-height:320px;overflow:auto;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.82rem}

/* ---- link row ---- */
.link-row{display:flex;gap:.5rem}
.link-row input{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.82rem}
.link-actions{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:.8rem}

/* ---- article preview ---- */
.article-preview{font-size:1rem;line-height:1.7;color:#222;word-wrap:break-word}
.article-preview h1,.article-preview h2,.article-preview h3{color:var(--ink);margin:1.4rem 0 .6rem;line-height:1.3}
.article-preview h1{font-size:1.6rem}.article-preview h2{font-size:1.3rem}.article-preview h3{font-size:1.1rem}
.article-preview p{margin:0 0 1rem}
.article-preview ul,.article-preview ol{margin:0 0 1rem 1.4rem}
.article-preview a{color:var(--brand)}
.article-preview img{max-width:100%;height:auto;border-radius:8px}

/* ---- empty / flash ---- */
.empty{text-align:center;padding:3rem 1rem;color:var(--muted);
    background:var(--surface);border:1px dashed var(--line);border-radius:var(--radius)}
.empty p{margin:0 0 1rem}
.flash{padding:.7rem 1rem;border-radius:8px;margin-bottom:1rem;font-size:.9rem}
.flash-ok{background:var(--ok-bg);color:var(--ok)}
.flash-bad{background:var(--bad-bg);color:var(--bad)}
.flash-warn{background:var(--warn-bg);color:var(--warn)}
.flash-info{background:var(--info-bg);color:var(--info)}

/* ---- modal ---- */
.modal{border:none;border-radius:var(--radius);padding:1.4rem;max-width:480px;width:92%;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.modal-wide{max-width:720px}
.modal::backdrop{background:rgba(16,24,40,.45)}
.modal-actions{display:flex;justify-content:flex-end;gap:.5rem;margin-top:1rem}
.modal-actions.between{justify-content:space-between;align-items:center}
.modal-actions.between span{display:flex;gap:.5rem}

/* ---- rich text editor ---- */
.rte{border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--surface);margin-top:.3rem}
.rte-hidden{display:none!important}
.rte-bar{display:flex;flex-wrap:wrap;gap:.15rem;align-items:center;padding:.35rem .4rem;
    background:#fafbfc;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:1}
.rte-btn{min-width:30px;height:30px;padding:0 .5rem;border:1px solid transparent;background:transparent;
    border-radius:6px;cursor:pointer;font-size:.82rem;color:var(--ink);line-height:1}
.rte-btn:hover{background:#e9ebee}
.rte-sep{width:1px;height:20px;background:var(--line);margin:0 .25rem}
.rte-surface{min-height:220px;max-height:60vh;overflow:auto;padding:.9rem 1rem;outline:none;background:var(--surface)}
.rte-surface:focus{box-shadow:inset 0 0 0 2px rgba(47,91,234,.12)}
.rte-surface:empty:before{content:attr(data-placeholder);color:var(--muted)}

/* ---- login ---- */
.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh}
.login-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;
    padding:2rem;width:92%;max-width:360px;box-shadow:var(--shadow)}
.login-card h1{font-size:1.4rem;text-align:center}
.login-card .sub{text-align:center;margin:.4rem 0 1.2rem}

/* ---- review (public) ---- */
.review-body{background:var(--bg)}
.review-wrap{max-width:760px;margin:0 auto;padding:2rem 1.2rem 4rem}
.review-head{margin-bottom:1.2rem}
.review-project{color:var(--muted);font-size:.85rem;text-transform:uppercase;letter-spacing:.04em}
.review-head h1{margin:.3rem 0 .5rem;font-size:1.7rem}
.review-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
    padding:1.6rem;margin-bottom:1.2rem;box-shadow:var(--shadow)}
.review-done{border-color:#bfe3c9;background:#f4fbf6}
.review-done h2{margin-bottom:.3rem}
.your-note{margin-top:.8rem;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:.7rem}
.decision-buttons{display:flex;gap:.6rem;flex-wrap:wrap}
.btn-approve{background:var(--ok);border-color:var(--ok);color:#fff}
.btn-approve:hover{filter:brightness(.94)}
.btn-changes{background:var(--warn);border-color:var(--warn);color:#fff}
.btn-changes:hover{filter:brightness(.94)}
.btn-deny{background:var(--bad);border-color:var(--bad);color:#fff}
.btn-deny:hover{filter:brightness(.94)}
.decision-form{margin-top:1rem;border-top:1px solid var(--line);padding-top:1rem}
.decision-form-actions{display:flex;justify-content:flex-end;gap:.5rem;margin-top:.8rem}
.inline-edit{margin:.6rem 0}
.inline-edit summary{cursor:pointer;color:var(--brand);font-size:.88rem}
.review-foot{text-align:center;color:var(--muted);font-size:.78rem;margin-top:1rem}

@media(max-width:560px){
    .page-head{flex-direction:column}
    .head-actions{width:100%}
    .decision-buttons .btn{flex:1;justify-content:center}
}