.auth-page{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:20px}.auth-container{width:100%;max-width:360px}.auth-title{font-size:32px;font-weight:600;text-align:center;margin-bottom:8px}.auth-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:32px}.auth-form{display:flex;flex-direction:column;gap:16px}.auth-form button{width:100%;padding:12px;margin-top:8px}.auth-link{text-align:center;margin-top:24px;color:var(--text-secondary)}.dashboard{min-height:100vh;display:flex;flex-direction:column}.dashboard-header{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;background:var(--bg-secondary);border-bottom:1px solid var(--border)}.user-info{display:flex;align-items:center;gap:8px;color:var(--text-secondary)}.role-badge{font-size:11px;padding:2px 8px;border-radius:var(--radius);text-transform:uppercase}.role-user{background:var(--bg-tertiary)}.role-pro{background:var(--accent);color:#fff}.role-admin{background:var(--danger);color:#fff}.dashboard-main{flex:1;padding:24px;max-width:1000px;margin:0 auto;width:100%}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px}.upload-section{margin-bottom:24px}.upload-btn{width:100%;padding:16px;font-size:16px}.no-access,.empty-state{text-align:center;padding:60px 20px}.no-access h2{margin-bottom:8px}.no-access p,.empty-state p{color:var(--text-secondary)}.files-list{display:flex;flex-direction:column;gap:12px}.file-item{display:flex;align-items:center;gap:16px;padding:16px}.file-info{flex:1;min-width:0}.file-name{display:block;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-meta{font-size:13px;color:var(--text-secondary)}.file-stats{color:var(--text-secondary);font-size:14px;white-space:nowrap}.file-actions{display:flex;gap:8px}.file-actions button{padding:8px 12px;font-size:13px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;justify-content:center;align-items:center;padding:20px;z-index:100}.modal{width:100%;max-width:420px}.modal h2{margin-bottom:16px}.file-preview{color:var(--text-secondary);margin-bottom:20px;word-break:break-all}.form-group{margin-bottom:16px}.form-group label{display:block;margin-bottom:6px;font-size:14px;color:var(--text-secondary)}.modal-actions{display:flex;gap:12px;margin-top:24px}.modal-actions button{flex:1}.upload-progress{display:flex;align-items:center;gap:12px;padding:20px 0}.progress-bar{flex:1;height:8px;background:var(--bg-tertiary);border-radius:4px;overflow:hidden}.progress-fill{height:100%;background:var(--accent);transition:width .3s}@media (max-width: 640px){.stats-row{grid-template-columns:1fr}.file-item{flex-direction:column;align-items:flex-start}.file-actions{width:100%;flex-wrap:wrap}.file-actions button{flex:1}}.download-page{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:20px}.download-container{width:100%;max-width:400px;text-align:center}.download-container h1{font-size:24px;margin-bottom:32px;font-weight:600}.file-details{margin-bottom:24px}.file-details .file-name{font-size:18px;font-weight:500;word-break:break-all;margin-bottom:8px}.file-details .file-size{color:var(--text-secondary);margin-bottom:4px}.file-details .file-expires{color:var(--text-secondary);font-size:14px}.download-form{display:flex;flex-direction:column;gap:16px}.password-field input{text-align:center}.download-btn{padding:14px;font-size:16px}.error-state{padding:40px 0;color:var(--danger)}.admin{min-height:100vh;display:flex;flex-direction:column}.admin-header{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;background:var(--bg-secondary);border-bottom:1px solid var(--border)}.header-left{display:flex;align-items:center;gap:16px}.back-link{color:var(--text-secondary);font-size:14px}.header-left h1{font-size:20px;font-weight:600}.header-right{display:flex;align-items:center;gap:12px}.user-info{color:var(--text-secondary)}.admin-main{flex:1;padding:24px;max-width:1000px;margin:0 auto;width:100%}.stats-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-bottom:32px}.stat-card{text-align:center;padding:20px}.stat-value{display:block;font-size:24px;font-weight:600;margin-bottom:4px}.stat-label{color:var(--text-secondary);font-size:14px}.section-title{font-size:18px;margin-bottom:16px}.users-table{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.table-header,.table-row{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:16px;padding:12px 16px;align-items:center}.table-header{background:var(--bg-tertiary);font-size:14px;color:var(--text-secondary);font-weight:500}.table-row{border-top:1px solid var(--border)}.table-row select{width:auto;padding:6px 10px}.user-name{font-weight:500}@media (max-width: 768px){.stats-grid{grid-template-columns:repeat(2,1fr)}.table-header,.table-row{grid-template-columns:1fr 1fr}.table-header span:nth-child(n+3),.table-row span:nth-child(n+3){display:none}}*{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary: #0d0d0d;--bg-secondary: #1a1a1a;--bg-tertiary: #252525;--text-primary: #ffffff;--text-secondary: #a0a0a0;--accent: #6366f1;--accent-hover: #4f46e5;--danger: #ef4444;--success: #22c55e;--border: #333333;--radius: 4px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer;border:none;font-size:14px;padding:10px 20px;border-radius:var(--radius);transition:background .2s}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-primary:disabled{background:var(--bg-tertiary);cursor:not-allowed}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--border)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}input,select{background:var(--bg-secondary);border:1px solid var(--border);color:var(--text-primary);padding:10px 14px;border-radius:var(--radius);font-size:14px;width:100%}input:focus,select:focus{outline:none;border-color:var(--accent)}input::placeholder{color:var(--text-secondary)}.container{max-width:1200px;margin:0 auto;padding:20px}.card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.footer{text-align:center;padding:40px 20px;color:var(--text-secondary);font-size:14px}.footer a{color:var(--text-secondary)}.error-text{color:var(--danger);font-size:14px;margin-top:8px}.success-text{color:var(--success);font-size:14px;margin-top:8px}