:root{--navy:#081a33;--blue:#1578ff;--green:#1db56d;--bg:#f5f7fb;--card:#fff;--muted:#667085;--line:#e5e7eb;--danger:#d92d20}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:#10223b;font-family:Inter,Arial,sans-serif}.top{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:10px;color:var(--navy);font-weight:800;text-decoration:none;font-size:20px}.brand img{width:40px;height:40px;object-fit:contain}.top nav{display:flex;gap:16px;flex-wrap:wrap}.top nav a{color:#475467;text-decoration:none;font-size:14px}.wrap{max-width:1200px;margin:28px auto;padding:0 20px}.hero{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:24px}.hero h1{font-size:32px;margin:0 0 8px}.muted{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:0 4px 16px rgba(16,34,59,.04)}.metric{font-size:30px;font-weight:800;margin-top:8px}.table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.table th,.table td{padding:13px 14px;border-bottom:1px solid var(--line);text-align:left;font-size:14px}.table th{background:#f8fafc;color:#475467}.btn{display:inline-block;border:0;border-radius:10px;background:var(--navy);color:#fff;padding:11px 16px;text-decoration:none;cursor:pointer;font-weight:700}.btn.green{background:var(--green)}.btn.blue{background:var(--blue)}.btn.light{background:#eef4ff;color:#174ea6}.btn.danger{background:var(--danger)}.btn.small{padding:7px 10px;font-size:12px}.actions{display:flex;gap:8px;flex-wrap:wrap}.form{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-weight:700;font-size:13px}.field input,.field textarea,.field select{width:100%;border:1px solid #d0d5dd;border-radius:9px;padding:11px;font:inherit}.field textarea{min-height:110px}.flash{padding:13px 16px;border-radius:10px;margin-bottom:18px;background:#e9f8ef;color:#13733e}.flash.error{background:#fff0ef;color:#b42318}.status{padding:4px 8px;border-radius:99px;font-size:12px;background:#eef2f6}.status.published{background:#e9f8ef;color:#13733e}.status.scheduled{background:#eef4ff;color:#174ea6}.status.failed{background:#fff0ef;color:#b42318}.calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}.day{background:#fff;border:1px solid var(--line);border-radius:10px;min-height:110px;padding:10px}.day b{font-size:12px}.postmini{font-size:11px;margin-top:7px;padding:6px;border-radius:7px;background:#eef4ff}.login{max-width:460px;margin:70px auto}.logo-large{width:100%;max-width:430px;display:block;margin:0 auto 18px}.empty{padding:35px;text-align:center;color:var(--muted)}footer{text-align:center;padding:30px;color:#98a2b3;font-size:12px}.notice{padding:16px;background:#fff7e6;border:1px solid #f3d18b;border-radius:12px;margin:15px 0}.code{font-family:monospace;background:#0b1220;color:#e5e7eb;padding:14px;border-radius:10px;overflow:auto}.split{display:grid;grid-template-columns:2fr 1fr;gap:18px}@media(max-width:900px){.grid{grid-template-columns:1fr 1fr}.split,.form-grid{grid-template-columns:1fr}.top{height:auto;gap:10px;align-items:flex-start;padding:15px;flex-direction:column}.calendar{grid-template-columns:1fr 1fr}}@media(max-width:600px){.grid{grid-template-columns:1fr}.hero{align-items:flex-start;flex-direction:column}.wrap{padding:0 12px}.table{display:block;overflow:auto}}