:root{--primary-color: #6366f1;--secondary-color: #8b5cf6;--success-color: #10b981;--error-color: #ef4444;--warning-color: #f59e0b;--background-dark: #1a1a2e;--background-light: #16213e;--text-primary: #ffffff;--text-secondary: #a0aec0;--border-color: #2d3748;--card-bg: #1f2937}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background:linear-gradient(135deg,var(--background-dark) 0%,var(--background-light) 100%);color:var(--text-primary);min-height:100vh}.app{min-height:100vh;display:flex;flex-direction:column}.header{background:#1a1a2ef2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border-color);padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:100}.header-left .logo{display:flex;align-items:center;gap:.5rem}.logo-icon{font-size:1.5rem}.logo-text{font-size:1.25rem;font-weight:700;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav{display:flex;gap:.5rem}.nav-item{background:transparent;border:1px solid transparent;color:var(--text-secondary);padding:.5rem 1rem;border-radius:.5rem;cursor:pointer;transition:all .2s;font-size:.9rem}.nav-item:hover{background:#6366f11a;color:var(--text-primary)}.nav-item.active{background:#6366f133;border-color:var(--primary-color);color:var(--text-primary)}.header-right{display:flex;align-items:center}.user-info{display:flex;align-items:center;gap:.5rem}.username{font-weight:500}.admin-badge{background:var(--error-color);color:#fff;padding:.25rem .5rem;border-radius:.25rem;font-size:.75rem;font-weight:700}.main-content{flex:1;padding:2rem;max-width:1200px;margin:0 auto;width:100%}.loading-screen{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,var(--background-dark) 0%,var(--background-light) 100%)}.loading-content{text-align:center}.spinner{width:60px;height:60px;border:4px solid var(--border-color);border-top-color:var(--primary-color);border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 1.5rem}@keyframes spin{to{transform:rotate(360deg)}}.loading-content h2{margin-bottom:.5rem}.loading-content p{color:var(--text-secondary)}.error-screen{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,var(--background-dark) 0%,var(--background-light) 100%)}.error-container{text-align:center;padding:2rem;background:var(--card-bg);border-radius:1rem;border:1px solid var(--error-color)}.error-container h2{color:var(--error-color);margin-bottom:1rem}.error-container button{background:var(--primary-color);color:#fff;border:none;padding:.75rem 1.5rem;border-radius:.5rem;cursor:pointer;margin-top:1rem;transition:background .2s}.error-container button:hover{background:var(--secondary-color)}.error-toast{position:fixed;bottom:2rem;right:2rem;background:var(--card-bg);border:1px solid var(--error-color);border-radius:.5rem;padding:1rem;display:flex;justify-content:space-between;align-items:center;gap:1rem;z-index:1000;max-width:400px}.error-toast button{background:transparent;border:none;color:var(--text-secondary);cursor:pointer;font-size:1.2rem;padding:0;width:1.5rem;height:1.5rem;display:flex;align-items:center;justify-content:center}.error-toast button:hover{color:var(--text-primary)}.home-view{display:flex;flex-direction:column;gap:2rem}.welcome-section{text-align:center;padding:2rem;background:var(--card-bg);border-radius:1rem}.welcome-section h1{margin-bottom:.5rem;font-size:2rem}.welcome-section p{color:var(--text-secondary)}.quick-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem}.action-card{background:var(--card-bg);padding:1.5rem;border-radius:1rem;cursor:pointer;transition:all .2s;border:1px solid transparent}.action-card:hover{border-color:var(--primary-color);transform:translateY(-2px)}.action-card h3{margin-bottom:.5rem;font-size:1.25rem}.action-card p{color:var(--text-secondary)}.order-form{background:var(--card-bg);padding:2rem;border-radius:1rem;display:flex;flex-direction:column;gap:1.5rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-weight:500;color:var(--text-secondary)}.form-group input,.form-group select,.form-group textarea{background:var(--background-dark);border:1px solid var(--border-color);color:var(--text-primary);padding:.75rem;border-radius:.5rem;font-family:inherit}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color)}.submit-button{background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:#fff;border:none;padding:1rem;border-radius:.5rem;font-size:1rem;font-weight:700;cursor:pointer;transition:all .2s}.submit-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px #6366f14d}.orders-list{display:flex;flex-direction:column;gap:1rem}.order-card{background:var(--card-bg);border-radius:1rem;overflow:hidden;border:1px solid var(--border-color)}.order-header{display:flex;justify-content:space-between;align-items:center;padding:1rem;background:var(--background-dark);border-bottom:1px solid var(--border-color)}.order-status{color:#fff;padding:.25rem .75rem;border-radius:1rem;font-size:.875rem;font-weight:500}.order-body{padding:1rem;display:flex;flex-direction:column;gap:.5rem}.order-body strong{color:var(--text-secondary)}.order-date{color:var(--text-secondary);font-size:.875rem;margin-top:.5rem}.artists-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}.artist-card{background:var(--card-bg);border-radius:1rem;overflow:hidden;border:1px solid var(--border-color);transition:all .2s}.artist-card:hover{border-color:var(--primary-color);transform:translateY(-4px)}.artist-avatar{position:relative;width:100%;height:200px;overflow:hidden}.artist-avatar img{width:100%;height:100%;object-fit:cover}.unavailable-badge{position:absolute;top:1rem;right:1rem;background:var(--error-color);color:#fff;padding:.25rem .75rem;border-radius:1rem;font-size:.75rem;font-weight:700}.artist-info{padding:1rem;display:flex;flex-direction:column;gap:.75rem}.artist-info h3{font-size:1.25rem}.artist-bio{color:var(--text-secondary);font-size:.9rem;line-height:1.4}.artist-specializations{display:flex;flex-wrap:wrap;gap:.5rem}.spec-tag{background:#6366f133;color:var(--primary-color);padding:.25rem .75rem;border-radius:1rem;font-size:.875rem}.artist-rate{display:flex;justify-content:space-between;align-items:center;padding-top:.5rem;border-top:1px solid var(--border-color)}.rate-label{color:var(--text-secondary)}.rate-value{font-weight:700;color:var(--success-color)}.user-profile{display:flex;flex-direction:column;gap:2rem}.profile-header h1{text-align:center}.profile-info{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.info-card{background:var(--card-bg);padding:1.5rem;border-radius:1rem;border:1px solid var(--border-color)}.info-card h3{margin-bottom:1rem;padding-bottom:.5rem;border-bottom:1px solid var(--border-color)}.info-row{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0}.info-row span:first-child{color:var(--text-secondary)}.uuid{font-family:monospace;font-size:.875rem}.roles-section{background:var(--card-bg);padding:1.5rem;border-radius:1rem;border:1px solid var(--border-color)}.roles-section h2{margin-bottom:1rem}.roles-list{display:flex;flex-wrap:wrap;gap:.5rem}.role-tag{background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:#fff;padding:.25rem .75rem;border-radius:1rem}.mini-orders-list{display:flex;flex-direction:column;gap:.5rem}.mini-order-card{display:flex;justify-content:space-between;padding:.5rem;background:var(--background-dark);border-radius:.5rem}.status-pending{color:var(--warning-color)}.status-paid{color:var(--success-color)}.status-in_progress{color:var(--primary-color)}.status-completed{color:var(--success-color)}.status-cancelled{color:var(--error-color)}.empty-state{text-align:center;padding:3rem;color:var(--text-secondary);background:var(--card-bg);border-radius:1rem;border:1px dashed var(--border-color)}@media (max-width: 768px){.header{flex-direction:column;gap:1rem}.nav{flex-wrap:wrap;justify-content:center}.main-content{padding:1rem}.quick-actions,.artists-gallery{grid-template-columns:1fr}}