:root{--navy:#0b1f3a;--bg:#f4f6f9;--card:#fff;--text:#192536;--muted:#758195;--line:#e4e9f0;--blue:#2c64b7;--red:#d94a4a;--green:#1e8e5a;--shadow:0 8px 24px rgba(20,37,63,.08)}*{box-sizing:border-box}body{margin:0;font-family:Inter,Pretendard,Noto Sans KR,Arial,sans-serif;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}button{cursor:pointer}.app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:linear-gradient(180deg,var(--navy),#081626);color:#fff;padding:26px 18px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:10px;padding:0 8px 26px}.brandBadge{width:36px;height:36px;border:1px solid rgba(255,255,255,.35);border-radius:50%;display:grid;place-items:center;font-size:11px;font-weight:800}.brand small{display:block;color:#95a9bf;font-size:10px;margin-top:3px}.sidebar nav{display:flex;flex-direction:column;gap:7px}.sidebar nav button,.sidebarBottom button{display:flex;align-items:center;gap:10px;width:100%;border:0;background:transparent;color:#acbbcc;padding:12px 14px;border-radius:11px;text-align:left;font-weight:700}.sidebar nav button.active,.sidebar nav button:hover{background:#ffffff17;color:#fff}.sidebarBottom{position:absolute;bottom:18px;left:18px;right:18px}.main{padding:28px 34px 48px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.topbar h1{margin:0 0 6px;font-size:26px}.topbar p{margin:0;color:var(--muted);font-size:14px}.profile{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:8px 12px}.profile small{display:block;color:var(--muted);font-size:11px}.avatar{width:34px;height:34px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800;font-size:12px}.card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.panel{padding:20px}.panel h3{margin:0 0 16px}.kpiGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.kpi{padding:20px}.kpi small{color:var(--muted);display:block}.kpi strong{font-size:28px;display:block;margin:10px 0}.kpi em{font-style:normal;color:var(--green);font-size:12px}.split{display:grid;grid-template-columns:1.5fr 1fr;gap:18px;margin-top:18px}.bars{height:220px;display:flex;align-items:flex-end;gap:14px}.barCol{flex:1;text-align:center;font-size:11px;color:var(--muted)}.bar{background:linear-gradient(180deg,#6d93c9,#264d81);border-radius:10px 10px 4px 4px;min-height:10px}.barCol b,.barCol small{display:block;margin-top:6px}.rank{display:grid;grid-template-columns:34px 1fr auto;gap:10px;align-items:center;background:#f7f9fc;padding:10px;border-radius:12px;margin-bottom:10px}.rank>span{width:30px;height:30px;background:var(--navy);color:#fff;border-radius:9px;display:grid;place-items:center;font-size:12px;font-weight:800}.rank small{display:block;color:var(--muted);font-size:11px;margin-top:3px}.toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px}.toolbar select,.search{background:#fff;border:1px solid var(--line);border-radius:10px}.toolbar select{padding:10px 12px}.search{display:flex;align-items:center;gap:8px;padding:0 11px;min-width:260px}.search input{border:0;outline:0;padding:10px 0;width:100%}.primary,.light{border:0;border-radius:10px;padding:10px 14px;font-weight:750}.primary{background:var(--navy);color:#fff}.light{background:#edf1f6;color:var(--text)}.tableWrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:14px 12px;border-bottom:1px solid var(--line);font-size:13px;text-align:left}th{background:#fafbfd;color:var(--muted);font-size:12px}.platform,.tag{display:inline-block;border-radius:999px;padding:5px 8px;font-size:11px}.ig{background:#fbeef6;color:#b33f79}.yt{background:#fff0f0;color:#c94242}.tag{background:#eef2f7;color:#526075}td small{display:block;margin-top:4px}.iconBtn{border:0;background:#f3f5f8;border-radius:8px;padding:7px}.formGrid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.field{display:flex;flex-direction:column;gap:7px}.field>span{font-size:12px;font-weight:750;color:#536073}.field input,.field select,.field textarea,.ideaActions select{border:1px solid var(--line);border-radius:10px;padding:10px 11px;background:#fff;outline:none}.field textarea{min-height:90px;resize:vertical}.span2{grid-column:1/-1}.actions{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}.calendarHead{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.calendarHead h3{font-size:20px;margin:0 0 4px}.calendarHead small{color:var(--muted)}.calendarButtons{display:flex;gap:8px;flex-wrap:wrap}.calendarButtons button{display:flex;align-items:center;gap:4px}.calendarGrid{display:grid;grid-template-columns:repeat(7,1fr);border:1px solid var(--line);border-radius:16px;overflow:hidden}.dow{padding:10px;text-align:center;background:#f8fafc;border-right:1px solid var(--line);font-size:12px;font-weight:800;color:var(--muted)}.dow.sun{color:#d94a4a}.dow.sat{color:#2c64b7}.day{min-height:125px;padding:8px;border-top:1px solid var(--line);border-right:1px solid var(--line);cursor:pointer}.day.muted{background:#fafbfc;color:#aab2bf}.sunDay>b{color:#d94a4a}.satDay>b{color:#2c64b7}.event{display:block;width:100%;text-align:left;border:0;border-radius:8px;padding:6px 7px;margin-top:5px;font-size:11px;background:#eef3f9;color:#17385f}.event.shoot{background:#fff0e8;color:#a65320}.event.edit{background:#f3edff;color:#6841a8}.event.instagram{background:#fbeef6;color:#a83d77}.event.youtube{background:#fff0f0;color:#bd3d3d}.event.meeting{background:#ecf7f0;color:#2d7e51}.ideaGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.ideaCard{padding:16px}.ideaCard>small{color:var(--muted)}.ideaCard h3{margin:8px 0}.ideaCard p{font-size:12px;color:var(--muted);line-height:1.6;min-height:38px}.ideaCard a{font-size:12px;color:var(--blue)}.tags{display:flex;gap:6px;flex-wrap:wrap}.p-높음{background:#fff0f0;color:#b83f3f}.p-중간{background:#fff7e8;color:#9a6a18}.p-낮음{background:#eef7f1;color:#2d7e51}.ideaActions{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}.ideaActions select{font-size:11px;padding:7px 8px}.ideaActions button{font-size:11px;padding:7px 9px}.platformStat{padding:14px 0;border-bottom:1px solid var(--line)}.platformStat small{display:block;color:var(--muted);margin-top:6px}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#050f1c75;display:flex;align-items:center;justify-content:center;padding:20px;z-index:30}.modalCard{width:min(580px,100%);background:#fff;border-radius:18px;padding:20px;box-shadow:0 24px 60px #0003}.modalTitle{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.modalTitle h3{margin:0}.modalTitle button{border:0;background:transparent;font-size:24px}.toast{position:fixed;right:24px;bottom:24px;background:#101a28;color:#fff;padding:12px 16px;border-radius:12px;z-index:40}.loginWrap,.center{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#eef2f7,#f9fbfd)}.loginCard{width:min(390px,calc(100% - 32px));background:#fff;padding:30px;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:12px}.loginLogo{width:54px;height:54px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-size:12px;font-weight:900}.loginCard h2{margin:8px 0 0}.loginCard p{margin:0 0 10px;color:var(--muted);font-size:13px}.loginCard input{padding:12px;border:1px solid var(--line);border-radius:10px}.error{color:var(--red);font-size:12px}@media(max-width:1100px){.ideaGrid,.kpiGrid{grid-template-columns:repeat(2,1fr)}}@media(max-width:900px){.app{grid-template-columns:78px 1fr}.sidebar{padding:22px 12px}.brand>div:last-child,.sidebar nav span{display:none}.split,.ideaGrid{grid-template-columns:1fr}.main{padding:24px 16px}.calendarGrid{min-width:760px}.panel{overflow:auto}}@media(max-width:650px){.formGrid{grid-template-columns:1fr}.span2{grid-column:auto}.topbar{align-items:flex-start}.profile{display:none}}