.profile-container{max-width:1200px;margin:0 auto;padding:40px 20px;min-height:100vh;background:linear-gradient(135deg,#f5f7fa,#c3cfe2)}.profile-header{display:flex;align-items:center;gap:24px;background:#fff;padding:32px;border-radius:20px;margin-bottom:32px;box-shadow:0 4px 6px rgba(0,0,0,.07)}.profile-avatar{position:relative}.avatar-circle{width:100px;height:100px;border-radius:50%;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;align-items:center;justify-content:center;font-size:3rem;color:#fff;font-weight:700;box-shadow:0 8px 16px rgba(102,126,234,.3)}.profile-info h1{font-size:2rem;color:#1a1a1a;margin:0 0 8px;font-weight:700}.user-email{font-size:1.1rem;color:#6b7280;margin:0}.profile-tabs{display:flex;gap:12px;margin-bottom:32px;background:#fff;padding:8px;border-radius:16px;box-shadow:0 2px 4px rgba(0,0,0,.05);overflow-x:auto}.tab{flex:1 1;min-width:140px;padding:14px 20px;border:none;background:transparent;border-radius:12px;font-size:1rem;font-weight:600;color:#6b7280;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center;gap:8px}.tab:hover{background:#f3f4f6;color:#1a1a1a}.tab.active{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;box-shadow:0 4px 12px rgba(102,126,234,.3)}.tab-icon{font-size:1.2rem}.profile-content{animation:fadeIn .4s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));grid-gap:20px;gap:20px;margin-bottom:32px}.stat-card{background:#fff;padding:24px;border-radius:16px;display:flex;align-items:center;gap:20px;box-shadow:0 4px 6px rgba(0,0,0,.07);transition:transform .3s ease,box-shadow .3s ease}.stat-card:hover{transform:translateY(-4px);box-shadow:0 8px 16px rgba(0,0,0,.12)}.stat-icon{font-size:3rem}.stat-info{display:flex;flex-direction:column;gap:4px}.stat-value{font-size:2rem;font-weight:700;color:#1a1a1a}.stat-label{font-size:.9rem;color:#6b7280;font-weight:500}.section-card{background:#fff;padding:32px;border-radius:16px;margin-bottom:24px;box-shadow:0 4px 6px rgba(0,0,0,.07)}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.section-card h2{font-size:1.5rem;color:#1a1a1a;margin:0 0 24px;font-weight:700}.view-all-btn{padding:10px 20px;background:transparent;border:2px solid #667eea;color:#667eea;border-radius:10px;font-weight:600;cursor:pointer;transition:all .3s ease}.view-all-btn:hover{background:#667eea;color:#fff}.orders-preview{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));grid-gap:16px;gap:16px}.order-preview-card{padding:20px;background:linear-gradient(135deg,#f9fafb,#fff);border-radius:12px;border:2px solid #f3f4f6;transition:all .3s ease}.order-preview-card:hover{border-color:#667eea;box-shadow:0 4px 12px rgba(102,126,234,.15);transform:translateY(-2px)}.order-preview-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.order-preview-id{font-weight:700;color:#3b82f6;font-family:monospace}.order-preview-status{padding:4px 12px;border-radius:12px;font-size:.75rem;font-weight:600;color:#fff;text-transform:uppercase}.order-preview-date{font-size:.9rem;color:#6b7280;margin:8px 0}.order-preview-total{font-size:1.25rem;font-weight:700;color:#10b981;margin:0}.quick-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:16px;gap:16px}.action-btn{padding:20px;background:linear-gradient(135deg,#f9fafb,#fff);border:2px solid #e5e7eb;border-radius:12px;display:flex;flex-direction:column;align-items:center;gap:12px;font-size:1rem;font-weight:600;color:#1a1a1a;cursor:pointer;transition:all .3s ease}.action-btn span{font-size:2rem}.action-btn:hover{border-color:#667eea;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;transform:translateY(-2px);box-shadow:0 4px 12px rgba(102,126,234,.3)}.addresses-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));grid-gap:20px;gap:20px}.address-card{padding:24px;background:linear-gradient(135deg,#f9fafb,#fff);border:2px solid #e5e7eb;border-radius:12px;transition:all .3s ease}.address-card:hover{border-color:#667eea;box-shadow:0 4px 12px rgba(102,126,234,.15)}.address-card h3{font-size:1.1rem;color:#1a1a1a;margin:0 0 12px}.address-card p{color:#6b7280;margin:6px 0;font-size:.95rem}.address-actions{display:flex;gap:12px;margin-top:16px;padding-top:16px;border-top:2px solid #f3f4f6}.delete-btn,.edit-btn{flex:1 1;padding:8px 16px;border-radius:8px;font-weight:600;cursor:pointer;transition:all .3s ease}.edit-btn{background:#3b82f6;border:none;color:#fff}.edit-btn:hover{background:#2563eb}.delete-btn{background:transparent;border:2px solid #ef4444;color:#ef4444}.delete-btn:hover{background:#ef4444;color:#fff}.add-btn{padding:12px 24px;background:linear-gradient(135deg,#10b981,#059669);color:#fff;border:none;border-radius:10px;font-weight:600;cursor:pointer;transition:all .3s ease}.add-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(16,185,129,.4)}.account-info-grid{margin-bottom:24px}.info-row{display:flex;padding:16px 0;border-bottom:2px solid #f3f4f6}.info-row:last-child{border-bottom:none}.info-label{font-weight:600;color:#6b7280;min-width:150px}.info-value{color:#1a1a1a;flex:1 1}.change-password-btn,.edit-profile-btn{width:100%;padding:14px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:10px;font-weight:600;cursor:pointer;transition:all .3s ease}.change-password-btn:hover,.edit-profile-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(102,126,234,.4)}.logout-btn{width:100%;padding:14px;background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;border:none;border-radius:10px;font-weight:600;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center;gap:8px;font-size:1rem}.logout-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(239,68,68,.4)}.logout-btn:active{transform:translateY(0)}.empty-state{text-align:center;padding:40px;color:#6b7280}.empty-state .empty-icon{font-size:4rem;margin-bottom:16px;animation:float 3s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.empty-state p{font-size:1.1rem;margin-bottom:20px}.empty-state button{padding:12px 24px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:10px;font-weight:600;cursor:pointer;transition:all .3s ease}.empty-state button:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(102,126,234,.4)}.profile-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh}.loading-spinner{width:60px;height:60px;border:4px solid #f3f4f6;border-top-color:#667eea;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.profile-loading p{margin-top:20px;color:#6b7280;font-size:1.1rem}.profile-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;text-align:center}.profile-empty .empty-icon{font-size:5rem;margin-bottom:20px}.profile-empty h2{font-size:2rem;color:#1a1a1a;margin-bottom:20px}.login-btn{padding:14px 32px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:12px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 15px rgba(102,126,234,.4)}.login-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(102,126,234,.6)}@media (max-width:768px){.profile-header{flex-direction:column;text-align:center}.avatar-circle{width:80px;height:80px;font-size:2.5rem}.profile-info h1{font-size:1.75rem}.profile-tabs{flex-wrap:nowrap;overflow-x:auto}.tab{min-width:120px;font-size:.9rem}.addresses-grid,.orders-preview,.quick-actions,.stats-grid{grid-template-columns:1fr}.info-row{flex-direction:column;gap:8px}.info-label{min-width:unset;font-size:.85rem}}.orders-section{width:100%}.orders-list{display:flex;flex-direction:column;gap:20px}.order-card{background:#fff;border-radius:16px;box-shadow:0 4px 6px rgba(0,0,0,.07);overflow:hidden;transition:all .3s ease}.order-card:hover{box-shadow:0 8px 16px rgba(0,0,0,.12);transform:translateY(-2px)}.order-card.expanded{box-shadow:0 8px 24px rgba(0,0,0,.15)}.order-header{justify-content:space-between;padding:24px;cursor:pointer;background:linear-gradient(135deg,#fff,#f9fafb);border-bottom:2px solid #f3f4f6}.order-header,.order-main-info{display:flex;align-items:center}.order-main-info{gap:32px;flex:1 1}.order-date-section,.order-id-section,.order-total-section{display:flex;flex-direction:column;gap:4px}.order-label{font-size:.75rem;color:#9ca3af;text-transform:uppercase;letter-spacing:.5px;font-weight:600}.order-id{font-size:1rem;font-weight:700;color:#3b82f6;font-family:monospace}.order-date{font-size:.95rem;color:#1a1a1a;font-weight:500}.order-total{font-size:1.25rem;font-weight:700;color:#10b981}.order-status-section,.status-badge{display:flex;align-items:center}.status-badge{gap:6px;padding:8px 16px;border-radius:20px;font-weight:600;font-size:.85rem;color:#fff;box-shadow:0 2px 8px rgba(0,0,0,.15)}.status-icon{font-size:1.1rem}.expand-icon{color:#6b7280;transition:transform .3s ease}.order-details{padding:24px;background:#fafbfc;border-top:1px solid #e5e7eb;animation:slideDown .3s ease}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.order-section{margin-bottom:24px}.order-section:last-child{margin-bottom:0}.section-title{font-size:1.1rem;color:#1a1a1a;margin-bottom:16px;font-weight:600;display:flex;align-items:center;gap:8px}.order-items{display:flex;flex-direction:column;gap:12px}.order-item{display:flex;align-items:center;gap:16px;padding:16px;background:#fff;border-radius:12px;box-shadow:0 2px 4px rgba(0,0,0,.05)}.item-image{width:80px;height:80px;object-fit:cover;border-radius:8px;border:2px solid #f3f4f6}.item-details{flex:1 1;display:flex;flex-direction:column;gap:4px}.item-name{font-weight:600;color:#1a1a1a;font-size:1rem}.item-quantity{color:#6b7280;font-size:.9rem}.item-price{font-weight:700;color:#10b981;font-size:1.1rem}.shipping-details{background:#fff;padding:20px;border-radius:12px;box-shadow:0 2px 4px rgba(0,0,0,.05)}.shipping-row{display:flex;padding:12px 0;border-bottom:1px solid #f3f4f6}.shipping-row:last-child{border-bottom:none}.shipping-label{font-weight:600;color:#6b7280;min-width:120px}.shipping-value{color:#1a1a1a;flex:1 1}.tracking-info{background:#fff;padding:20px;border-radius:12px;box-shadow:0 2px 4px rgba(0,0,0,.05)}.tracking-delivery,.tracking-number{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}.tracking-label{font-size:.85rem;color:#6b7280;font-weight:600;text-transform:uppercase}.tracking-value{font-size:1rem;color:#1a1a1a;font-weight:600;font-family:monospace}.track-btn{width:100%;padding:12px;background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff;border:none;border-radius:8px;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:12px}.track-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(59,130,246,.4)}.price-breakdown{background:#fff;padding:20px;border-radius:12px;box-shadow:0 2px 4px rgba(0,0,0,.05)}.price-row{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid #f3f4f6;color:#1a1a1a}.price-row:last-child{border-bottom:none}.price-row.total-row{font-size:1.2rem;font-weight:700;color:#10b981;border-top:2px solid #e5e7eb;padding-top:16px;margin-top:8px}@media (max-width:768px){.order-main-info{flex-wrap:wrap;gap:16px}.order-date-section,.order-id-section,.order-status-section,.order-total-section{width:calc(50% - 8px)}.order-header{flex-direction:column;gap:16px}.expand-icon{order:-1}.item-image{width:60px;height:60px}.shipping-row{flex-direction:column;gap:4px}.shipping-label{min-width:unset}}.edit-form{margin-top:24px}.form-group{margin-bottom:20px}.form-group label{display:block;font-weight:600;color:#374151;margin-bottom:8px;font-size:.95rem}.form-group input{width:100%;padding:12px 16px;border:2px solid #e5e7eb;border-radius:10px;font-size:1rem;transition:all .3s ease;font-family:inherit}.form-group input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px rgba(102,126,234,.1)}.form-group input:disabled{background-color:#f5f5f5;cursor:not-allowed;color:#6b7280}.form-group small{display:block;margin-top:6px}.form-actions{display:flex;gap:12px;margin-top:24px}.cancel-btn,.save-btn{flex:1 1;padding:14px;border-radius:10px;font-weight:600;font-size:1rem;cursor:pointer;transition:all .3s ease;border:none}.save-btn{background:linear-gradient(135deg,#10b981,#059669);color:#fff}.save-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(16,185,129,.4)}.cancel-btn{background:transparent;border:2px solid #6b7280;color:#6b7280}.cancel-btn:hover{background:#6b7280;color:#fff}.save-message{padding:12px 16px;border-radius:10px;margin-bottom:20px;font-weight:600;text-align:center}.save-message.success{background:#d1fae5;color:#065f46;border:2px solid #10b981}.save-message.error{background:#fee2e2;color:#991b1b;border:2px solid #ef4444}@media (max-width:768px){.form-actions,.form-row{flex-direction:column}}.form-row{display:flex;gap:16px}.form-row .form-group{flex:1 1}