:root{--color-bg-primary:#0f172a;--color-bg-secondary:#1e293b;--color-bg-tertiary:#334155;--color-text-primary:#f8fafc;--color-text-secondary:#cbd5e1;--color-text-muted:#94a3b8;--color-accent:#8b5cf6;--color-accent-hover:#7c3aed;--color-success:#10b981;--color-warning:#f59e0b;--color-danger:#ef4444;--color-border:#334155;--sidebar-width:280px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--color-bg-primary);color:var(--color-text-primary)}.admin-container{display:flex;min-height:100vh}.admin-sidebar{width:var(--sidebar-width);background:var(--color-bg-secondary);border-right:1px solid var(--color-border);display:flex;flex-direction:column;position:fixed;height:100vh;overflow-y:auto}.admin-sidebar__header{padding:24px 20px;border-bottom:1px solid var(--color-border)}.admin-sidebar__logo{font-size:20px;font-weight:600;color:var(--color-accent);margin:0}.admin-sidebar__user{margin-top:12px;padding-top:12px;border-top:1px solid var(--color-border)}.admin-sidebar__user-email{font-size:12px;color:var(--color-text-muted);display:block}.admin-sidebar__nav{flex:1 1;padding:20px 0}.admin-sidebar__section{margin-bottom:32px}.admin-sidebar__section--bottom{margin-top:auto;margin-bottom:0;padding-top:20px;border-top:1px solid var(--color-border)}.admin-sidebar__section-title{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);padding:0 20px;margin-bottom:12px}.admin-sidebar__menu{list-style:none}.admin-sidebar__link{display:flex;align-items:center;padding:10px 20px;color:var(--color-text-secondary);text-decoration:none;transition:all .2s ease;font-size:14px;gap:12px;background:none;border:none;width:100%;text-align:left;cursor:pointer;font-family:inherit}.admin-sidebar__link:hover{background:var(--color-bg-tertiary);color:var(--color-text-primary)}.admin-sidebar__link--logout{color:var(--color-danger)}.admin-sidebar__link--logout:hover{background:rgba(239,68,68,.1);color:var(--color-danger)}.admin-sidebar__icon{font-size:18px;width:24px;display:flex;align-items:center;justify-content:center}.admin-main{flex:1 1;margin-left:var(--sidebar-width);padding:32px 40px;max-width:1400px}.admin-page-header{margin-bottom:32px}.admin-page-header__title{font-size:32px;font-weight:700;margin-bottom:8px;color:var(--color-text-primary)}.admin-page-header__subtitle{font-size:16px;color:var(--color-text-muted)}.admin-page-header__actions{display:flex;gap:12px;margin-top:20px}.admin-button{padding:10px 20px;border-radius:8px;border:none;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;display:inline-flex;align-items:center;gap:8px}.admin-button--primary{background:var(--color-accent);color:white}.admin-button--primary:hover{background:var(--color-accent-hover)}.admin-button--secondary{background:var(--color-bg-tertiary);color:var(--color-text-primary)}.admin-button--secondary:hover{background:var(--color-border)}.admin-button--danger{background:var(--color-danger);color:white}.admin-button--danger:hover{background:#dc2626}.admin-card{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:12px;overflow:hidden}.admin-card__header{padding:20px 24px;border-bottom:1px solid var(--color-border);display:flex;justify-content:space-between;align-items:center}.admin-card__title{font-size:18px;font-weight:600;color:var(--color-text-primary)}.admin-card__content{padding:24px}.admin-table{width:100%;border-collapse:collapse}.admin-table th{text-align:left;padding:12px 16px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted)}.admin-table td,.admin-table th{border-bottom:1px solid var(--color-border)}.admin-table td{padding:16px;font-size:14px;color:var(--color-text-secondary)}.admin-table tr:hover td{background:var(--color-bg-tertiary)}.admin-table__actions{display:flex;gap:8px}.admin-badge{display:inline-flex;align-items:center;padding:4px 12px;border-radius:12px;font-size:12px;font-weight:500}.admin-badge--active{background:rgba(16,185,129,.1);color:var(--color-success)}.admin-badge--inactive{background:rgba(148,163,184,.1);color:var(--color-text-muted)}.admin-badge--high{background:rgba(239,68,68,.1);color:var(--color-danger)}.admin-badge--normal{background:rgba(139,92,246,.1);color:var(--color-accent)}.admin-badge--low{background:rgba(148,163,184,.1);color:var(--color-text-muted)}.admin-form{gap:24px}.admin-form,.admin-form-group{display:flex;flex-direction:column}.admin-form-group{gap:8px}.admin-form-label{font-size:14px;font-weight:500;color:var(--color-text-primary)}.admin-form-input,.admin-form-select,.admin-form-textarea{padding:10px 16px;background:var(--color-bg-primary);border:1px solid var(--color-border);border-radius:8px;color:var(--color-text-primary);font-size:14px;font-family:inherit}.admin-form-input:focus,.admin-form-select:focus,.admin-form-textarea:focus{outline:none;border-color:var(--color-accent)}.admin-form-textarea{resize:vertical;min-height:120px}.admin-form-description{font-size:13px;color:var(--color-text-muted)}.admin-loading{display:flex;align-items:center;justify-content:center;padding:60px;color:var(--color-text-muted)}.admin-empty{text-align:center;padding:60px 20px}.admin-empty__title{font-size:18px;font-weight:600;color:var(--color-text-primary);margin-bottom:8px}.admin-empty__subtitle{font-size:14px;color:var(--color-text-muted);margin-bottom:24px}@media (max-width:768px){.admin-sidebar{width:240px}:root{--sidebar-width:240px}.admin-main{padding:24px 20px}}