body { font-family: ‘Inter’, -apple-system, BlinkMacSystemFont, ‘Segoe UI’, Roboto, Oxygen, Ubuntu, Cantarell, ‘Open Sans’, ‘Helvetica Neue’, sans-serif; line-height: 1.6; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 15px; }
.fade-enter-active, .fade-leave-active { transition: opacity 0.3s; } .fade-enter, .fade-leave-to { opacity: 0; }
.btn { display: inline-block; font-weight: 500; text-align: center; white-space: nowrap; vertical-align: middle; user-select: none; border: 1px solid transparent; padding: 0.5rem 1rem; font-size: 1rem; line-height: 1.5; border-radius: 0.375rem; transition: all 0.15s ease-in-out; }
.btn-primary { color: #fff; background-color: #3b82f6; border-color: #3b82f6; }
.btn-primary:hover { background-color: #2563eb; border-color: #2563eb; }
.form-control { display: block; width: 100%; padding: 0.5rem 0.75rem; font-size: 1rem; line-height: 1.5; color: #495057; background-color: #fff; background-clip: padding-box; border: 1px solid #ced4da; border-radius: 0.375rem; transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out; }
.form-control:focus { color: #495057; background-color: #fff; border-color: #93c5fd; outline: 0; box-shadow: 0 0 0 0.2rem rgba(147, 197, 253, 0.25); }
.alert { position: relative; padding: 0.75rem 1.25rem; margin-bottom: 1rem; border: 1px solid transparent; border-radius: 0.375rem; }
.alert-success { color: #065f46; background-color: #d1fae5; border-color: #a7f3d0; }
.alert-danger { color: #991b1b; background-color: #fee2e2; border-color: #fecaca; }
.domain-status { display: inline-block; padding: 0.25rem 0.5rem; font-size: 0.75rem; font-weight: 600; line-height: 1; text-align: center; white-space: nowrap; vertical-align: baseline; border-radius: 9999px; }
.domain-status-active { color: #065f46; background-color: #d1fae5; }
.domain-status-expired { color: #92400e; background-color: #fef3c7; }
.domain-status-pending { color: #1e40af; background-color: #dbeafe; }
.table-responsive { display: block; width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.rounded-lg { border-radius: 0.5rem; }
.shadow-md { box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06); }
.loading-spinner { display: inline-block; width: 1.5rem; height: 1.5rem; border: 0.25rem solid rgba(59, 130, 246, 0.2); border-radius: 50%; border-top-color: #3b82f6; animation: spin 1s ease-in-out infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
header { background: #fff; box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); position: fixed; top: 0; left: 0; width: 100%; z-index: 50; }
.dropdown { position: relative; } .dropdown-content { display: none; position: absolute; background-color: #fff; min-width: 160px; box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2); z-index: 1; border-radius: 4px; right: 0; } 
.dropdown:hover .dropdown-content { display: block; } 
.dropdown-content a { color: #333; padding: 10px 14px; text-decoration: none; display: block; transition: background-color 0.3s; } 
.dropdown-content a:hover { background-color: #f1f1f1; }
.card { width: 100%; max-width: 280px; margin: 0.5rem auto; padding: 1rem; background: #fff; border-radius: 8px; box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); text-align: center; }
.dashboard-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1rem; padding: 1rem; }