:root{--ink:#142a2b;--deep:#0f3534;--teal:#087d75;--teal-soft:#d9f1e7;--paper:#f6f8f4;--surface:#fff;--surface-soft:#edf5ef;--line:#d8e4dc;--muted:#647673;--danger:#a43f3f;--danger-soft:#fff0ee;color-scheme:light}*{box-sizing:border-box}body,html{background:var(--paper)}body{margin:0;color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}.app-shell{min-height:100vh;display:grid;grid-template-columns:238px minmax(0,1fr)}.sidebar{position:-webkit-sticky;position:sticky;top:0;height:100vh;padding:30px 20px 22px;background:var(--deep);color:#e9f4ef;display:flex;flex-direction:column}.logo{margin:0 10px 46px;font-size:27px;line-height:1;font-weight:800;letter-spacing:-.07em}.logo-mark{width:27px;height:22px;margin-right:9px;object-fit:contain;vertical-align:middle}.logo b{color:#3ac29e}.sidebar-caption{margin:0 12px 11px;color:#96b9ae;font-size:9px;font-weight:800;letter-spacing:.17em}.sidebar nav{display:grid;grid-gap:4px;gap:4px}.nav-item{width:100%;padding:12px 13px;border:0;border-radius:9px;background:transparent;color:#bad4ca;text-align:left;display:flex;align-items:center;gap:12px;font-weight:700}.nav-item span{width:20px;color:#70b8a5}.nav-item.active,.nav-item:hover{color:#fff;background:#285550}.sidebar-spacer{flex:1 1}.brand-chip{padding-top:20px;border-top:1px solid #ffffff20;display:flex;align-items:center;gap:11px}.brand-avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;color:#143833;background:#88c8b4;font-weight:800}.brand-chip small,.brand-chip strong{display:block}.brand-chip strong{font-size:12px}.brand-chip small{margin-top:2px;color:#9fc2b6;font-size:10px}.workspace{width:min(1380px,100%);padding:42px clamp(24px,4vw,64px) 80px;margin:0 auto;min-width:0}.workspace-header{display:flex;align-items:flex-start;justify-content:space-between;gap:28px;margin-bottom:26px}.eyebrow,.workspace-kicker{color:var(--teal);font-size:10px;font-weight:800;letter-spacing:.17em}.workspace-header h1{max-width:820px;margin:8px 0 4px;font-size:clamp(2rem,4vw,3.6rem);line-height:1.05;letter-spacing:-.06em}.workspace-header p{margin:0;color:var(--muted)}.count-badge,.environment-badge,.soft-badge{border-radius:999px;font-size:9px;font-weight:800;letter-spacing:.1em}.environment-badge{padding:8px 11px;color:#3d6d61;background:#e8f2eb;white-space:nowrap}.empty-state,.metric-card,.panel,.url-panel{border:1px solid var(--line);background:var(--surface);border-radius:16px;box-shadow:0 14px 45px rgba(20,42,43,.06)}.url-panel{padding:18px;margin-bottom:22px}.url-form{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-gap:12px;gap:12px;align-items:end}.stack-form label,.url-form label{color:#47615d;font-size:11px;font-weight:800;letter-spacing:.03em}input,select,textarea{width:100%;margin-top:7px;padding:13px 14px;border:1px solid #ceddd3;border-radius:9px;color:var(--ink);background:#fbfcfa;outline:none}input:focus,select:focus,textarea:focus{border-color:#5aa792;box-shadow:0 0 0 3px rgba(8,125,117,.08)}textarea{min-height:112px;resize:vertical}button[type=submit]{min-height:47px;padding:0 18px;border:0;border-radius:9px;color:#fff;background:var(--ink);display:inline-flex;align-items:center;justify-content:center;gap:22px;font-weight:800}button[type=submit]:hover{background:var(--teal)}button:disabled{cursor:default;opacity:.55}.notice{margin-top:12px;padding:10px 12px;border-radius:8px;color:#28665a;background:#eff9f2;font-size:12px;font-weight:700}.notice.error{color:var(--danger);background:var(--danger-soft)}.empty-state{min-height:430px;padding:clamp(40px,8vw,90px);display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.empty-mark{width:76px;height:61px;object-fit:contain;margin-bottom:26px}.empty-state h2{max-width:720px;margin:12px 0;font-size:clamp(2.2rem,5vw,4.7rem);line-height:1.05;letter-spacing:-.07em}.empty-state p{max-width:570px;margin:0;color:var(--muted);font-size:17px;line-height:1.7}.metric-grid{margin-bottom:22px;display:grid;grid-template-columns:repeat(3,1fr);grid-gap:14px;gap:14px}.metric-card{padding:22px}.context-block span,.item-meta,.list-block>span,.metric-card span{display:block;color:#668079;font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.metric-card strong{display:block;margin:13px 0 3px;font-size:36px;line-height:1;letter-spacing:-.05em}.metric-card small{color:var(--muted)}.panel{padding:28px}.panel-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:28px;margin-bottom:25px}.panel-heading.compact{align-items:center}.panel h2{margin:8px 0 7px;font-size:clamp(1.7rem,3vw,2.6rem);line-height:1.08;letter-spacing:-.05em}.panel-heading p{max-width:660px;margin:0;color:var(--muted)}.count-badge,.soft-badge{color:#357364;background:var(--teal-soft)}.soft-badge{padding:7px 10px}.count-badge{min-width:34px;height:34px;display:grid;place-items:center}.brand-section,.context-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:12px;gap:12px}.context-block,.list-block{min-height:118px;padding:18px;border:1px solid #e0e9e2;border-radius:11px;background:#fbfcfa}.context-block p{margin:10px 0 0;font-weight:700;line-height:1.55}.list-block ul{margin:13px 0 0;padding-left:18px}.list-block li{margin:6px 0;color:#425c58}.list-block p{color:var(--muted)}.split-layout{display:grid;grid-template-columns:minmax(330px,.8fr) minmax(0,1.2fr);grid-gap:18px;gap:18px;align-items:start}.form-panel{position:-webkit-sticky;position:sticky;top:22px}.stack-form{display:grid;grid-gap:14px;gap:14px;margin-top:24px}.two-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:10px;gap:10px}.stack-form fieldset{margin:0;padding:13px;border:1px solid #d8e4dc;border-radius:9px}.stack-form legend{padding:0 6px;color:#47615d;font-size:11px;font-weight:800}.checkbox-row{display:flex!important;align-items:center;gap:9px;padding:7px 0;letter-spacing:0!important;font-weight:600!important}.checkbox-row input{width:auto;margin:0}.muted{color:var(--muted);font-size:12px}.item-list{display:grid;grid-gap:10px;gap:10px}.campaign-item,.content-item{padding:18px;border:1px solid #dde8e0;border-radius:11px;background:#fbfcfa;display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.campaign-item h3,.content-item h3{margin:7px 0 6px;font-size:17px;letter-spacing:-.03em}.campaign-item p,.content-item p{margin:0;color:var(--muted);line-height:1.55;font-size:13px}.campaign-item small{display:block;margin-top:11px;color:#78908a}.status-badge{flex:0 0 auto;padding:6px 8px;border-radius:999px;background:#edf1ee;color:#59706b;font-size:9px;font-weight:800;text-transform:uppercase}.status-approved{color:#1c7060;background:#def2e8}.status-cancelled,.status-rejected{color:#964747;background:#fbe8e6}.status-active,.status-scheduled{color:#5b5b1d;background:#f5f2d8}.empty-list{min-height:180px;border:1px dashed #cddbd2;border-radius:11px;color:var(--muted);display:grid;place-items:center;align-content:center;grid-gap:4px;gap:4px}.empty-list-mark{width:34px;height:28px;object-fit:contain}.empty-list p{margin:0}.mobile-nav{display:none}@media (max-width:980px){.app-shell{grid-template-columns:1fr}.sidebar{display:none}.workspace{padding-top:22px}.mobile-nav{display:grid;grid-template-columns:repeat(5,1fr);grid-gap:5px;gap:5px;padding:5px;margin-bottom:24px;border:1px solid var(--line);border-radius:12px;background:#fff}.mobile-nav button{min-width:0;padding:9px 4px;border:0;border-radius:8px;background:transparent;color:#667a75;font-size:10px;font-weight:700}.mobile-nav button span{display:block;margin-bottom:2px;font-size:15px}.mobile-nav button.active{color:#fff;background:var(--deep)}.split-layout{grid-template-columns:1fr}.form-panel{position:static}}@media (max-width:680px){.workspace{padding:16px 14px 50px}.workspace-header{display:block}.environment-badge{display:inline-flex;margin-top:15px}.url-form{grid-template-columns:1fr}.url-form button{width:100%}.brand-section,.context-grid,.metric-grid,.two-columns{grid-template-columns:1fr}.panel{padding:20px}.empty-state{padding:36px 24px;min-height:390px}.campaign-item,.content-item{display:block}.status-badge{display:inline-flex;margin-top:12px}}.content-layout{grid-template-columns:minmax(300px,.7fr) minmax(0,1.3fr);align-items:start}.content-layout,.content-main{display:grid;grid-gap:18px;gap:18px}.content-main{min-width:0}.editor-panel{border-color:#bed9cb}.action-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:3px}.danger-button,.secondary-button{min-height:42px;padding:0 14px;border-radius:8px;font-weight:800}.secondary-button{border:1px solid #c6dbcf;color:var(--deep);background:#f5faf6}.secondary-button:hover{border-color:#8fbead;background:#eaf5ee}.danger-button{border:1px solid #ecc9c5;color:#934747;background:#fff6f4}.danger-button:hover{background:#fce9e6}.image-generator{margin-top:24px;padding-top:22px;border-top:1px solid #e0e9e2}.image-generator h3{margin:6px 0 12px;font-size:17px;letter-spacing:-.03em}.image-controls{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-gap:9px;gap:9px;align-items:end}.image-controls select{margin:0}.image-preview{display:block;width:100%;max-height:620px;margin-top:16px;border:1px solid #d8e5dc;border-radius:12px;object-fit:contain;background:#eef4ef}.content-item-button{width:100%;color:inherit;text-align:left;cursor:pointer}.content-item-button:hover{border-color:#a7cabb;background:#f5faf6}.content-item-button.selected{border-color:#65a994;box-shadow:inset 3px 0 0 var(--teal);background:#f0f8f3}.campaign-card{padding:18px;border:1px solid #dde8e0;border-radius:11px;background:#fbfcfa}.campaign-card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.campaign-card h3{margin:7px 0 6px;font-size:18px;letter-spacing:-.03em}.campaign-card p{margin:0;color:var(--muted);line-height:1.55;font-size:13px}.campaign-card small{display:block;margin-top:11px;color:#78908a}.schedule-note{margin-top:13px!important;padding:9px 11px;border-radius:8px;background:#f5f2d8;color:#67611f!important;font-weight:700}.campaign-actions-stack{display:grid;grid-gap:9px;gap:9px;margin-top:15px}.campaign-card .action-row{margin-top:15px}.campaign-actions-stack .action-row{margin-top:0}.schedule-form{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-gap:9px;gap:9px}.schedule-form input{margin:0}.schedule-form button{min-height:44px}@media (max-width:980px){.content-layout{grid-template-columns:1fr}}@media (max-width:680px){.image-controls,.schedule-form{grid-template-columns:1fr}.campaign-card-top{display:block}.campaign-card-top .status-badge{margin-top:12px}.action-row>button{flex:1 1 120px}}.content-schedule-form{margin-top:20px;padding-top:20px;border-top:1px solid #e0e9e2}.calendar-panel{overflow-x:auto}.calendar-header{display:flex;align-items:flex-start;justify-content:space-between;gap:22px;margin-bottom:24px}.calendar-header h2{text-transform:capitalize}.calendar-header p{margin:0;color:var(--muted)}.calendar-nav{display:flex;gap:7px}.calendar-nav button{min-width:44px}.calendar-grid,.calendar-weekdays{min-width:840px;display:grid;grid-template-columns:repeat(7,minmax(110px,1fr))}.calendar-weekdays{border:1px solid #dbe6de;border-bottom:0;border-radius:10px 10px 0 0;overflow:hidden;background:#eef5f0}.calendar-weekdays span{padding:10px;color:#5f7972;font-size:10px;font-weight:800;text-transform:uppercase}.calendar-grid{border-top:1px solid #dbe6de;border-left:1px solid #dbe6de}.calendar-day{min-height:128px;padding:10px;border-right:1px solid #dbe6de;border-bottom:1px solid #dbe6de;background:#fff}.calendar-day.empty{background:#f6f8f5}.calendar-day>strong{display:block;margin-bottom:9px;color:#49635d;font-size:12px}.calendar-events{display:grid;grid-gap:6px;gap:6px}.calendar-event{padding:7px;border-radius:7px;background:#e7f4ec;color:#285d52;font-size:9px;line-height:1.35}.calendar-event-campaign{background:#edf0dc;color:#68631f}.calendar-event b,.calendar-event small,.calendar-event span{display:block}.calendar-event span{opacity:.75}.calendar-event b{margin:2px 0;font-size:10px}.calendar-event small{opacity:.8}.calendar-empty{margin:18px 0 0;color:var(--muted);font-size:13px}@media (max-width:680px){.calendar-header{display:block}.calendar-nav{margin-top:15px}}.status-pending_approval{color:#6b5315;background:#f8edc8}.approval-controls{display:grid;grid-gap:12px;gap:12px;margin-top:20px;padding-top:20px;border-top:1px solid #e0e9e2}.approval-decision{display:grid;grid-gap:10px;gap:10px}.approval-decision label{color:#47615d;font-size:11px;font-weight:800;letter-spacing:.03em}.approval-decision textarea{min-height:82px}.approval-history{color:var(--muted);font-size:12px}.approval-history summary{cursor:pointer;color:#47615d;font-weight:800}.approval-history ol{display:grid;grid-gap:9px;gap:9px;margin:12px 0 0;padding-left:20px}.approval-history li{padding-left:3px}.approval-history span,.approval-history strong{display:block}.approval-history span{margin-top:2px;font-size:10px}.approval-history p{margin:5px 0 0;color:var(--ink)}