:root{--gb-primary:#0f766e;--gb-primary-dark:#115e59;--gb-accent:#14b8a6;--gb-navy:#15323a;--gb-bg:#f4f7f8;--gb-border:#e4eaec;--sidebar-width:270px}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:"Segoe UI",Tahoma,Arial,sans-serif;background:var(--gb-bg);color:#24363b}a{text-decoration:none}.app-shell{min-height:100vh;display:flex}.sidebar{position:fixed;inset-block:0;inset-inline-start:0;width:var(--sidebar-width);background:linear-gradient(180deg,#102d34 0%,#123c42 58%,#0f766e 100%);color:#fff;display:flex;flex-direction:column;z-index:1040;box-shadow:0 0 30px rgba(8,38,44,.18)}.brand{height:82px;padding:16px 20px;display:flex;gap:12px;align-items:center;border-bottom:1px solid rgba(255,255,255,.1)}.brand-mark{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;font-size:24px;font-weight:900;color:#0f766e;background:linear-gradient(135deg,#fff,#ccfbf1)}.brand strong{display:block;letter-spacing:1.2px}.brand small{display:block;font-size:10px;letter-spacing:2px;color:#99f6e4}.btn-close-sidebar{display:none;margin-inline-start:auto;border:0;background:transparent;color:#fff;font-size:20px}.nav-menu{padding:16px 12px;overflow:auto;flex:1}.nav-menu a{display:flex;align-items:center;gap:13px;color:#c9dddf;padding:11px 13px;border-radius:11px;margin-bottom:3px;font-weight:600;font-size:14px}.nav-menu a i{font-size:18px;width:22px;text-align:center}.nav-menu a:hover,.nav-menu a.active{background:rgba(255,255,255,.12);color:#fff}.nav-menu a.active{box-shadow:inset 3px 0 0 #5eead4}.nav-section{color:#6ee7d8;font-size:10px;font-weight:800;letter-spacing:1.3px;padding:18px 13px 7px}.sidebar-footer{display:flex;gap:10px;align-items:center;padding:16px;border-top:1px solid rgba(255,255,255,.1)}.user-avatar{width:42px;height:42px;display:grid;place-items:center;border-radius:50%;background:#fff;color:#0f766e;font-weight:800}.user-meta{min-width:0}.user-meta strong,.user-meta small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-meta small{font-size:11px;color:#a7d5d5}.app-main{width:calc(100% - var(--sidebar-width));margin-inline-start:var(--sidebar-width);min-height:100vh}.topbar{height:70px;background:#fff;border-bottom:1px solid var(--gb-border);display:flex;align-items:center;gap:10px;padding:0 22px;position:sticky;top:0;z-index:1020}.topbar-spacer{flex:1}.company-switcher{display:flex;align-items:center;gap:8px;min-width:240px}.company-switcher .form-select{border:0;background:#f2f6f6;font-weight:700}.icon-button,.language-button{width:40px;height:40px;border:1px solid var(--gb-border);background:#fff;border-radius:10px;display:grid;place-items:center;color:#52666c}.icon-button:hover,.language-button:hover{background:#effafa;color:var(--gb-primary)}.icon-button.danger:hover{background:#fff1f2;color:#dc2626}.language-button{font-weight:800}.mobile-menu{display:none}.content-area{padding:24px;max-width:1800px;margin:auto}.page-header{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:22px}.page-header h1{font-size:26px;margin:0 0 5px;font-weight:800;color:#18363c}.page-header p{margin:0;color:#74858a}.gb-card{background:#fff;border:1px solid var(--gb-border);border-radius:16px;box-shadow:0 7px 24px rgba(20,52,59,.04)}.gb-card-header{padding:18px 20px;border-bottom:1px solid var(--gb-border);display:flex;align-items:center;justify-content:space-between}.gb-card-body{padding:20px}.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:20px}.metric-card{background:#fff;border:1px solid var(--gb-border);border-radius:16px;padding:19px;display:flex;align-items:center;gap:15px}.metric-icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;font-size:23px;background:#e9fbf8;color:var(--gb-primary)}.metric-value{font-size:27px;font-weight:850;line-height:1.1}.metric-label{color:#788b90;font-size:13px;margin-top:5px}.platform-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}.platform-card{padding:17px;background:#fff;border:1px solid var(--gb-border);border-radius:15px;position:relative;overflow:hidden}.platform-card .platform-icon{font-size:28px}.platform-card .status-dot{position:absolute;top:14px;inset-inline-end:14px;width:9px;height:9px;border-radius:50%;background:#94a3b8}.platform-card.connected .status-dot{background:#22c55e}.platform-card h3{font-size:15px;margin:10px 0 3px}.platform-card p{font-size:12px;color:#809196;margin:0}.table{--bs-table-bg:transparent}.table thead th{font-size:12px;text-transform:uppercase;color:#6d8085;border-bottom-color:var(--gb-border);padding:13px}.table tbody td{padding:14px 13px;vertical-align:middle;border-bottom-color:#edf1f2}.form-control,.form-select{border-color:#dce5e7;border-radius:10px;padding:.66rem .8rem}.form-control:focus,.form-select:focus{border-color:#5eead4;box-shadow:0 0 0 .2rem rgba(20,184,166,.12)}.btn{border-radius:10px;font-weight:700}.btn-primary{--bs-btn-bg:#0f766e;--bs-btn-border-color:#0f766e;--bs-btn-hover-bg:#115e59;--bs-btn-hover-border-color:#115e59}.btn-soft{background:#eaf9f7;color:#0f766e;border:1px solid #c9f3ed}.modal-panel{background:#fff;border:1px solid var(--gb-border);border-radius:16px;padding:22px;margin-bottom:20px}.message{padding:12px 14px;border-radius:10px;margin-bottom:15px}.message.success{background:#ecfdf5;color:#166534}.message.error{background:#fef2f2;color:#991b1b}.empty-state{min-height:340px;display:grid;place-items:center;align-content:center;text-align:center;gap:12px;color:#75898e}.empty-state i{font-size:52px;color:#9adbd3}.auth-shell{min-height:100vh}.login-page{min-height:100vh;display:grid;grid-template-columns:1.1fr .9fr;background:#fff}.login-visual{background:linear-gradient(135deg,rgba(9,55,63,.96),rgba(15,118,110,.92)),radial-gradient(circle at 20% 20%,#2dd4bf,transparent 40%);color:#fff;padding:70px;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}.login-visual:after{content:"";position:absolute;width:500px;height:500px;border:1px solid rgba(255,255,255,.12);border-radius:50%;inset-inline-end:-160px;bottom:-220px;box-shadow:0 0 0 60px rgba(255,255,255,.03),0 0 0 120px rgba(255,255,255,.02)}.login-visual h1{font-size:46px;font-weight:900;max-width:650px}.login-visual p{font-size:18px;max-width:620px;color:#c9f7f0}.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin-top:30px}.feature-item{display:flex;gap:10px;align-items:center;background:rgba(255,255,255,.09);padding:12px;border-radius:12px}.login-form-side{padding:55px;display:grid;place-items:center}.login-box{width:min(430px,100%)}.login-logo{display:flex;align-items:center;gap:12px;margin-bottom:35px}.login-box h2{font-size:30px;font-weight:850}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);border-top:1px solid var(--gb-border);border-inline-start:1px solid var(--gb-border)}.calendar-head{padding:10px;text-align:center;font-weight:800;background:#f7fafb;border-inline-end:1px solid var(--gb-border);border-bottom:1px solid var(--gb-border)}.calendar-day{min-height:135px;padding:9px;border-inline-end:1px solid var(--gb-border);border-bottom:1px solid var(--gb-border);background:#fff}.calendar-day.muted{background:#fafcfc;color:#a1afb2}.day-number{font-weight:800;font-size:12px;margin-bottom:6px}.calendar-event{display:block;padding:6px 7px;border-radius:7px;background:#e8f8f5;color:#0f766e;font-size:11px;margin-bottom:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.media-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:15px}.media-card{background:#fff;border:1px solid var(--gb-border);border-radius:14px;overflow:hidden}.media-preview{height:150px;background:#edf3f4;display:grid;place-items:center;overflow:hidden}.media-preview img,.media-preview video{width:100%;height:100%;object-fit:cover}.media-preview i{font-size:42px;color:#8ea3a8}.media-info{padding:12px}.media-info strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:13px}.media-info small{color:#83959a}.post-preview{background:linear-gradient(145deg,#fff,#f4faf9);border:1px solid var(--gb-border);border-radius:16px;padding:20px;position:sticky;top:92px}.post-preview .preview-head{display:flex;gap:10px;align-items:center;margin-bottom:15px}.post-preview .avatar{width:42px;height:42px;border-radius:50%;background:#0f766e;color:#fff;display:grid;place-items:center;font-weight:900}.post-preview .content{white-space:pre-wrap;line-height:1.8}.app-loading{min-height:100vh;display:grid;place-items:center}.sidebar-backdrop{display:none}.chart-bars{display:flex;align-items:flex-end;gap:8px;height:180px;padding-top:10px}.chart-bar{flex:1;min-width:12px;background:linear-gradient(180deg,#2dd4bf,#0f766e);border-radius:8px 8px 2px 2px;position:relative}.chart-bar span{position:absolute;bottom:-25px;left:50%;transform:translateX(-50%);font-size:10px;color:#809196}.progress-thin{height:7px}.platform-pill{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--gb-border);padding:6px 9px;border-radius:9px;margin:3px;background:#fff}.platform-pill input{margin:0}.code-box{direction:ltr;text-align:left;background:#122d34;color:#ccfbf1;border-radius:12px;padding:14px;font-family:Consolas,monospace;overflow:auto}
@media(max-width:1200px){.metric-grid{grid-template-columns:repeat(2,1fr)}.platform-grid,.media-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:991px){.sidebar{transform:translateX(calc(-1 * var(--sidebar-width)));transition:.25s}.app-main{width:100%;margin-inline-start:0}.mobile-menu{display:grid}.sidebar-open .sidebar{transform:translateX(0)}[dir=rtl] .sidebar{transform:translateX(var(--sidebar-width))}[dir=rtl] .sidebar-open .sidebar{transform:translateX(0)}.sidebar-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:1030}.sidebar-open .sidebar-backdrop{display:block}.btn-close-sidebar{display:block}.login-page{grid-template-columns:1fr}.login-visual{display:none}.company-switcher{min-width:170px}}@media(max-width:650px){.content-area{padding:15px}.topbar{padding:0 12px}.metric-grid{grid-template-columns:1fr}.platform-grid,.media-grid{grid-template-columns:repeat(2,1fr)}.page-header{display:block}.page-header .btn{margin-top:12px}.company-switcher{min-width:0;flex:1}.calendar-day{min-height:95px;padding:5px}.calendar-event{padding:4px;font-size:9px}.login-form-side{padding:28px}}