*{box-sizing:border-box}
:root{
 --bg:#07101f;--bg2:#0b1426;--panel:#101b30;--panel2:#14213a;--line:#22304c;
 --text:#f6f8fd;--muted:#8fa0be;--accent:#ef244d;--accent2:#ff476b;--success:#20b26b;
 --shadow:0 24px 70px rgba(0,0,0,.28)
}
html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--text)}
a{text-decoration:none;color:inherit}button,input,select{font:inherit}.muted{color:var(--muted)}
.auth-page{min-height:100vh;background:radial-gradient(circle at 15% 15%,rgba(239,36,77,.15),transparent 30%),linear-gradient(135deg,#07101f,#0b1426)}
.auth-shell{min-height:100vh;display:grid;grid-template-columns:1.1fr .9fr;max-width:1500px;margin:auto}
.auth-visual{padding:9vw 7vw;display:flex;flex-direction:column;justify-content:center}
.auth-badge,.eyebrow{font-size:12px;letter-spacing:.2em;font-weight:800;color:#ff6a86}
.auth-visual h1{font-size:clamp(44px,6vw,78px);line-height:.98;max-width:760px;margin:24px 0}
.auth-visual>p{font-size:19px;color:#a8b5cd;max-width:670px;line-height:1.7}
.auth-feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:34px;max-width:620px}
.auth-feature-grid div{border:1px solid var(--line);background:rgba(16,27,48,.72);padding:18px;border-radius:18px;display:grid;grid-template-columns:32px 1fr}
.auth-feature-grid strong{display:block}.auth-feature-grid span{grid-column:2;color:var(--muted);font-size:13px}
.auth-card{align-self:center;margin:40px;justify-self:center;width:min(460px,calc(100% - 48px));padding:34px;border:1px solid var(--line);border-radius:26px;background:rgba(15,26,47,.94);box-shadow:var(--shadow);backdrop-filter:blur(14px)}
.brand-lockup{display:flex;gap:14px;align-items:center;margin-bottom:35px}.brand-lockup>div:last-child{display:flex;flex-direction:column}.brand-lockup span{color:var(--muted);font-size:13px;margin-top:4px}
.brand-logo-large{width:62px;height:62px;object-fit:contain;border-radius:14px;background:#fff;padding:5px}
.brand-mark{height:62px;min-width:62px;padding:0 10px;border-radius:15px;background:linear-gradient(135deg,var(--accent),#ae1634);display:grid;place-items:center;font-weight:900;font-size:20px}
.brand-mark.small{height:42px;min-width:42px;font-size:14px;border-radius:12px}
.auth-card h2{font-size:32px;margin:0 0 8px}.stack-form{display:grid;gap:10px;margin-top:26px}.stack-form label,.modern-form label{font-size:13px;font-weight:700;color:#c5cee0}
.stack-form input,.modern-form input,.inline-form select{width:100%;border:1px solid #2b3b59;background:#0a1325;color:#fff;border-radius:12px;padding:14px;outline:none}.stack-form input:focus,.modern-form input:focus,.inline-form select:focus{border-color:#d92b4e;box-shadow:0 0 0 3px rgba(239,36,77,.12)}
.stack-form button{margin-top:12px;background:linear-gradient(135deg,var(--accent),#c5183b);color:#fff;border:0;border-radius:12px;padding:15px 18px;font-weight:800;display:flex;justify-content:space-between;cursor:pointer}
.alert,.notice{padding:13px 15px;border-radius:12px;margin:16px 0}.alert,.notice.error{background:#3a1723;border:1px solid #6a2539}.notice.success{background:#123725;border:1px solid #225d3f}
.app-shell{display:grid;grid-template-columns:270px minmax(0,1fr);min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;background:#091326;border-right:1px solid #1d2a43;padding:22px 18px;display:flex;flex-direction:column}
.sidebar-brand{display:flex;align-items:center;gap:12px;padding:8px 6px 28px}.sidebar-brand>div:last-child{display:flex;flex-direction:column}.sidebar-brand span{font-size:11px;color:var(--muted);margin-top:3px}.sidebar-logo{width:44px;height:44px;object-fit:contain;background:#fff;border-radius:12px;padding:4px}
.sidebar nav{display:grid;gap:6px}.sidebar nav a{padding:12px 13px;border-radius:12px;color:#9eacc4;display:flex;gap:12px;align-items:center;font-size:14px}.sidebar nav a:hover,.sidebar nav a.active{background:#14213a;color:#fff}.sidebar nav a.active{box-shadow:inset 3px 0 0 var(--accent)}
.sidebar-footer{margin-top:auto;border-top:1px solid #1d2a43;padding-top:18px}.mini-profile{display:flex;align-items:center;gap:10px}.avatar{width:38px;height:38px;border-radius:12px;background:#1b2943;display:grid;place-items:center;font-weight:800}.mini-profile>div:last-child{display:flex;flex-direction:column}.mini-profile strong{font-size:13px}.mini-profile span{font-size:11px;color:var(--muted)}.logout-link{display:block;color:#8fa0be;font-size:12px;margin-top:13px}
.main{padding:38px;min-width:0}.main-header{display:flex;justify-content:space-between;gap:20px;align-items:flex-end}.main-header h1,.page-heading h1{font-size:36px;margin:7px 0 5px}.main-header p,.page-heading p{color:var(--muted);margin:0}.header-actions{display:flex;gap:10px}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:12px;padding:12px 16px;font-weight:800;font-size:13px;border:1px solid transparent;cursor:pointer}.btn-primary{background:linear-gradient(135deg,var(--accent),#c5183b);color:#fff}.btn-ghost{border-color:#2b3b59;background:#101b30;color:#dbe3f1}
.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:30px 0}.stat-card{background:linear-gradient(145deg,#101b30,#0e192c);border:1px solid #21304a;border-radius:18px;padding:20px;display:flex;gap:15px;align-items:center;box-shadow:0 12px 35px rgba(0,0,0,.12)}.stat-icon{width:48px;height:48px;border-radius:14px;background:#182641;display:grid;place-items:center;font-size:22px}.stat-card div:last-child{display:flex;flex-direction:column}.stat-card span{color:var(--muted);font-size:12px}.stat-card strong{font-size:25px;margin-top:4px}
.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:18px}.panel-card{background:linear-gradient(145deg,#101b30,#0e192c);border:1px solid #21304a;border-radius:20px;padding:22px}.section-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:20px}.section-head h2{margin:0;font-size:19px}.section-head p{margin:5px 0 0;color:var(--muted);font-size:13px}.section-head a{color:#ff728e;font-size:12px;font-weight:800}
.folder-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:14px}.modern-folder{padding:18px;border:1px solid #243451;background:#111e34;border-radius:16px;display:flex;flex-direction:column;min-height:150px;transition:.18s}.modern-folder:hover{transform:translateY(-3px);border-color:#3b4f72;background:#15243e}.folder-top{display:flex;justify-content:space-between}.folder-symbol{font-size:28px}.folder-arrow{color:#7687a5}.modern-folder strong{margin-top:auto}.modern-folder>span:last-child{color:var(--muted);font-size:11px;margin-top:5px}.empty-state{grid-column:1/-1;padding:50px;text-align:center;border:1px dashed #2a3a59;border-radius:16px;color:var(--muted);display:flex;flex-direction:column;gap:8px}.empty-state div{font-size:34px}.empty-state strong{color:#fff}
.activity-list{display:grid;gap:16px}.activity-item{display:grid;grid-template-columns:10px 1fr;gap:11px}.activity-dot{width:8px;height:8px;border-radius:50%;background:var(--accent);margin-top:5px}.activity-item div:last-child{display:flex;flex-direction:column}.activity-item strong{font-size:13px}.activity-item span{font-size:11px;color:var(--muted);margin-top:4px}
.admin-page{min-height:100vh;background:var(--bg)}.admin-top{height:70px;border-bottom:1px solid #1d2a43;background:#091326;display:flex;align-items:center;justify-content:space-between;padding:0 30px}.admin-top a{color:#a5b3ca}.admin-content{max-width:1250px;margin:auto;padding:36px}.admin-content.narrow{max-width:760px}.page-heading{margin-bottom:24px}.settings-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:18px}.modern-form{display:grid;gap:12px}.modern-form hr{border:0;border-top:1px solid #253550;width:100%;margin:10px 0}.modern-form small{font-weight:400;color:var(--muted)}.upload-zone{border:1px dashed #3a4d6e;background:#0c1729;border-radius:16px;padding:22px;display:grid;gap:8px}.upload-zone input{padding:0;border:0;background:transparent}.upload-zone span{color:var(--muted);font-size:11px}.preview-card{display:flex;flex-direction:column}.brand-preview{margin:auto;text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px}.brand-preview img{width:140px;height:140px;object-fit:contain;background:#fff;border-radius:24px;padding:10px}.brand-preview span{color:var(--muted);font-size:12px}
.inline-form{display:flex;gap:14px;align-items:center}.inline-form select{max-width:420px}.permissions-table-wrap{overflow:auto}.modern-table{width:100%;border-collapse:collapse}.modern-table th,.modern-table td{text-align:left;padding:14px;border-bottom:1px solid #253550}.modern-table th{font-size:11px;color:#8fa0be;text-transform:uppercase;letter-spacing:.08em}.modern-table input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent)}.table-actions{display:flex;justify-content:flex-end;padding-top:20px}
@media(max-width:1100px){.stats-grid{grid-template-columns:repeat(2,1fr)}.content-grid{grid-template-columns:1fr}.activity-card{display:none}.auth-shell{grid-template-columns:1fr}.auth-visual{display:none}.auth-card{margin:auto}.settings-layout{grid-template-columns:1fr}}
@media(max-width:760px){.app-shell{grid-template-columns:1fr}.sidebar{position:static;height:auto}.sidebar nav{grid-template-columns:repeat(2,1fr)}.sidebar-footer{display:none}.main{padding:22px}.main-header{align-items:flex-start;flex-direction:column}.stats-grid{grid-template-columns:1fr 1fr}.admin-content{padding:22px}.auth-card{width:calc(100% - 28px);margin:14px}.modern-table{min-width:700px}}
@media(max-width:480px){.stats-grid{grid-template-columns:1fr}.sidebar nav{grid-template-columns:1fr}.main-header h1,.page-heading h1{font-size:30px}}

.select-modern{width:100%;border:1px solid #2b3b59;background:#0a1325;color:#fff;border-radius:12px;padding:14px;outline:none}