@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap");*{margin:0;padding:0;box-sizing:border-box}:root{--bg:#0a0a0a;--bg-card:#141414;--bg-card-hover:#1a1a1a;--border:#2a2a2a;--text:#fff;--text-secondary:#888;--accent:#3b82f6;--accent-hover:#2563eb;--green:#22c55e;--orange:#f59e0b;--red:#ef4444;--purple:#a855f7;--radius:12px}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background-color:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:radial-gradient(ellipse at top,#1a1a2e 0,#0a0a0a 70%)}.login-card{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:48px;width:100%;max-width:420px;text-align:center}.login-logo{font-size:28px;font-weight:700;letter-spacing:6px;margin-bottom:8px;background:linear-gradient(135deg,#fff,#666);-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-decoration:none}.login-subtitle{color:var(--text-secondary);font-size:14px;margin-bottom:32px}.form-group{margin-bottom:16px;text-align:left}.form-label{display:block;font-size:13px;font-weight:500;color:var(--text-secondary);margin-bottom:6px}.form-input{width:100%;padding:12px 16px;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:15px;font-family:inherit;transition:border-color .2s;outline:none}.form-input:focus{border-color:var(--accent)}.form-input::placeholder{color:#555}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border:none;border-radius:8px;font-size:14px;font-weight:500;font-family:inherit;cursor:pointer;transition:all .2s;text-decoration:none}.btn-primary{width:100%;background:var(--accent);color:#fff;margin-top:8px}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:var(--bg-card);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-card-hover);border-color:#444}.btn-danger{background:rgba(239,68,68,.1);color:var(--red);border:1px solid rgba(239,68,68,.2)}.btn-danger:hover{background:rgba(239,68,68,.2)}.btn-sm{padding:8px 16px;font-size:13px}.error-message{background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.2);color:var(--red);padding:12px;border-radius:8px;font-size:13px;margin-bottom:16px}.dashboard-layout{min-height:100vh;background:var(--bg);display:flex;flex-direction:column}.dashboard-header{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;border-bottom:1px solid var(--border);background:hsla(0,0%,4%,.8);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);position:-webkit-sticky;position:sticky;top:0;z-index:100}.header-logo{font-size:18px;font-weight:700;letter-spacing:4px;color:var(--text);text-decoration:none;background:linear-gradient(135deg,#fff,#666);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.header-right{display:flex;align-items:center;gap:16px}.header-user{font-size:14px}.btn-logout,.header-user{color:var(--text-secondary)}.btn-logout{background:none;border:1px solid var(--border);padding:6px 14px;border-radius:6px;font-size:13px;cursor:pointer;font-family:inherit;transition:all .2s}.btn-logout:hover{border-color:var(--red);color:var(--red)}.dashboard-content{max-width:1200px;margin:0 auto;padding:32px;flex:1 1;width:100%}.page-title{font-size:24px;font-weight:600;margin-bottom:8px}.page-subtitle{color:var(--text-secondary);font-size:14px;margin-bottom:32px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:16px;gap:16px;margin-bottom:32px}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.stat-label{font-size:13px;color:var(--text-secondary);margin-bottom:4px}.stat-value{font-size:28px;font-weight:700}.badge{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:500;white-space:nowrap}.badge-status-ready{background:rgba(34,197,94,.1);color:var(--green);border:1px solid rgba(34,197,94,.2)}.badge-status-progress{background:rgba(245,158,11,.1);color:var(--orange);border:1px solid rgba(245,158,11,.2)}.badge-status-review{background:rgba(168,85,247,.1);color:var(--purple);border:1px solid rgba(168,85,247,.2)}.badge-type{background:rgba(59,130,246,.1);color:var(--accent);border:1px solid rgba(59,130,246,.2)}.content-days-list{display:flex;flex-direction:column;gap:16px}.content-day-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:border-color .2s}.content-day-card:hover{border-color:#444}.day-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--border)}.day-info{flex:1 1}.day-date{font-size:13px;color:var(--text-secondary);margin-bottom:4px;text-transform:capitalize}.day-topic{font-size:16px;font-weight:600}.day-actions{display:flex;align-items:center;gap:12px}.status-select{width:auto;padding:6px 12px;font-size:12px;border-radius:6px}.day-materials{padding:16px 24px;display:flex;flex-wrap:wrap;gap:8px}.material-item{display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:8px 12px;transition:all .2s}.material-item:hover{border-color:var(--accent)}.material-link{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--text)}.material-icon{font-size:16px}.material-label{font-size:13px}.material-delete{background:none;border:none;color:#555;cursor:pointer;font-size:12px;padding:2px 4px;border-radius:4px;transition:all .2s}.material-delete:hover{color:var(--red);background:rgba(239,68,68,.1)}.material-card-link{display:flex;align-items:center;gap:12px;background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:14px 18px;text-decoration:none;color:var(--text);transition:all .2s;flex:1 1;min-width:200px}.material-card-link:hover{border-color:var(--accent);background:rgba(59,130,246,.05);transform:translateY(-1px)}.material-icon-big{font-size:24px}.material-arrow{margin-left:auto;color:var(--text-secondary);font-size:16px}.no-materials{padding:16px 24px;color:#555;font-size:13px;font-style:italic}.day-footer{display:flex;gap:8px;padding:12px 24px;border-top:1px solid var(--border);background:hsla(0,0%,100%,.01)}.clients-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.clients-table{width:100%;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.clients-table table{width:100%;border-collapse:collapse}.clients-table th{text-align:left;padding:14px 20px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:1px;color:var(--text-secondary);background:hsla(0,0%,100%,.02)}.clients-table td,.clients-table th{border-bottom:1px solid var(--border)}.clients-table td{padding:16px 20px;font-size:14px}.clients-table tr:last-child td{border-bottom:none}.clients-table tr:hover td{background:hsla(0,0%,100%,.02)}.client-name{font-weight:500}.add-content-section{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-bottom:24px}.add-content-section h3{font-size:16px;font-weight:600;margin-bottom:16px}.form-row{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}.form-select{width:100%;padding:12px 16px;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:15px;font-family:inherit;outline:none;transition:border-color .2s}.form-select:focus{border-color:var(--accent)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.7);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:200;padding:20px}.modal-content{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:32px;width:100%;max-width:480px}.modal-content h3{font-size:18px;font-weight:600;margin-bottom:20px}.empty-state{text-align:center;padding:60px 20px;color:var(--text-secondary)}.empty-state-icon{font-size:48px;margin-bottom:16px;opacity:.3}.empty-state-text{font-size:16px;margin-bottom:8px}.empty-state-hint{font-size:13px;color:#555}.site-footer{padding:32px;text-align:center;border-top:1px solid var(--border);margin-top:auto}.footer-link{display:inline-flex;flex-direction:column;align-items:center;gap:10px;color:#555;text-decoration:none;transition:color .2s}.footer-logo-text{font-size:22px;font-weight:900;letter-spacing:3px;color:#444;transition:color .3s}.footer-link:hover .footer-logo-text{color:#999}.tabs-container{display:flex;gap:4px;margin-bottom:24px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:4px;overflow-x:auto}.tab-btn{display:flex;align-items:center;gap:8px;padding:10px 16px;background:transparent;border:none;border-radius:8px;color:var(--text-secondary);font-size:13px;font-family:inherit;cursor:pointer;transition:all .2s;white-space:nowrap;flex:1 1;justify-content:center}.tab-btn:hover{background:hsla(0,0%,100%,.05);color:var(--text)}.tab-active{background:rgba(59,130,246,.15);color:var(--accent)}.tab-icon{font-size:16px}.tab-label{font-weight:500}.tab-count{background:hsla(0,0%,100%,.1);padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600}.tab-active .tab-count{background:rgba(59,130,246,.3)}.comments-section{padding:12px 24px;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:8px}.comment-item{padding:10px 14px;border-radius:8px;font-size:13px}.comment-admin{background:rgba(59,130,246,.08);border:1px solid rgba(59,130,246,.15)}.comment-client{background:rgba(34,197,94,.08);border:1px solid rgba(34,197,94,.15)}.comment-header{display:flex;align-items:center;gap:8px;margin-bottom:4px}.comment-author{font-weight:600;font-size:12px}.comment-admin .comment-author{color:var(--accent)}.comment-client .comment-author{color:var(--green)}.comment-date{font-size:11px;color:#555}.comment-text{color:#ccc;line-height:1.5;white-space:pre-line}.form-textarea{width:100%;padding:12px 16px;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:15px;font-family:inherit;outline:none;resize:vertical;min-height:100px;transition:border-color .2s}.form-textarea:focus{border-color:var(--accent)}.footer-text{font-size:11px;font-weight:600;letter-spacing:3px;text-transform:uppercase;color:#555}.footer-logo-img{height:32px;width:auto;opacity:.5;transition:opacity .2s}.footer-link:hover .footer-logo-img{opacity:.8}.footer-link:hover .footer-text{color:#888}@media (max-width:768px){.dashboard-header{padding:12px 16px}.dashboard-content{padding:20px 16px}.login-card{padding:32px 24px}.form-row{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr 1fr}.clients-header{align-items:stretch}.clients-header,.day-header{flex-direction:column;gap:12px}.day-header{align-items:flex-start}.day-materials{flex-direction:column}.material-card-link{min-width:auto}}