:root{color-scheme:light;--bg: #f4f6f8;--surface: #ffffff;--ink: #1c2430;--muted: #5b6775;--line: #d7dde5;--brand: #0f6b4c;--brand-ink: #ffffff;--danger: #b42318;--warn: #b54708;--ok: #027a48;--shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 8px 24px rgba(16, 24, 40, .06);--radius: 12px;--font: "Segoe UI", Tahoma, "Iran Sans", "Vazirmatn", sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;font-family:var(--font);background:linear-gradient(180deg,#eef3f0 0%,var(--bg) 240px);color:var(--ink);direction:rtl}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{min-height:100vh;display:grid;grid-template-columns:240px 1fr}.sidebar{background:#10231c;color:#e8f2ec;padding:24px 16px;display:flex;flex-direction:column;gap:24px}.brand{font-size:1.35rem;font-weight:700;letter-spacing:-.02em}.brand small{display:block;margin-top:4px;color:#9bb5a8;font-size:.8rem;font-weight:500}.nav{display:flex;flex-direction:column;gap:8px}.nav a{padding:10px 12px;border-radius:10px;color:#d7e6de}.nav a.active,.nav a:hover{background:#ffffff14;color:#fff}.sidebar-footer{margin-top:auto}.main{padding:24px 28px 48px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.stack{display:flex;flex-direction:column;gap:12px}.row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.muted{color:var(--muted)}.btn{border:1px solid transparent;border-radius:10px;padding:10px 14px;cursor:pointer;background:var(--brand);color:var(--brand-ink)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn.secondary{background:#fff;color:var(--ink);border-color:var(--line)}.btn.danger{background:var(--danger)}.btn.warn{background:var(--warn)}.field{display:flex;flex-direction:column;gap:6px}.field input,.field textarea,.field select{border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:#fff}.field textarea{min-height:120px;resize:vertical}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:right;padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:4px 10px;font-size:.85rem;background:#eef2f6}.badge.ok{background:#e8f8ef;color:var(--ok)}.badge.warn{background:#fff4e5;color:var(--warn)}.badge.danger{background:#fef3f2;color:var(--danger)}.state-box{padding:32px 16px;text-align:center;color:var(--muted)}.alert{border-radius:10px;padding:12px 14px;background:#fef3f2;color:var(--danger);border:1px solid #fecdca}.alert.info{background:#eff8ff;color:#175cd3;border-color:#b2ddff}.alert.ok{background:#e8f8ef;color:var(--ok);border-color:#abefc6}.dialog-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#10182873;display:grid;place-items:center;padding:16px;z-index:40}.dialog{width:min(520px,100%);background:#fff;border-radius:14px;padding:20px;box-shadow:var(--shadow)}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(420px,100%)}.detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.detail-grid .full{grid-column:1 / -1}.callout{border:1px solid #b2ddff;background:#eff8ff;color:#175cd3;border-radius:10px;padding:12px 14px}@media(max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{flex-direction:row;flex-wrap:wrap;align-items:center}.nav{flex-direction:row;flex-wrap:wrap}.sidebar-footer{margin-top:0;margin-inline-start:auto}.detail-grid{grid-template-columns:1fr}}