.admin-login-container{background:linear-gradient(135deg,#f8fafc 0%,#e2e8f0 100%);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.admin-login-card{background:#fff;border:1px solid #e5e7eb;border-radius:16px;width:100%;max-width:420px;padding:40px;transition:transform .3s,box-shadow .3s;box-shadow:0 10px 25px #0000001a}.admin-login-card:hover{transform:translateY(-2px);box-shadow:0 15px 35px #00000026}.login-header{text-align:center;margin-bottom:32px}.login-header h1{color:var(--dark,#111827);background:linear-gradient(135deg,var(--primary)0%,var(--secondary)100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:8px;font-size:28px;font-weight:700}.login-header p{color:#6b7280;font-size:14px;line-height:1.5}.login-form{flex-direction:column;gap:24px;display:flex}.form-group{flex-direction:column;gap:8px;display:flex}.form-group label{color:var(--dark,#111827);font-size:14px;font-weight:600}.form-input{color:var(--text,#1f2937);background-color:#f9fafb;border:2px solid #e5e7eb;border-radius:8px;padding:12px 16px;font-size:14px;transition:all .3s}.form-input:focus{border-color:var(--primary,#2563eb);background-color:#fff;outline:none;box-shadow:0 0 0 3px #2563eb1a}.form-input::placeholder{color:#9ca3af}.error-message{color:#dc2626;background-color:#fee2e2;border-left:4px solid #dc2626;border-radius:8px;padding:12px 16px;font-size:14px;animation:.3s slideIn}@keyframes slideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.login-button{background:linear-gradient(135deg,var(--primary)0%,var(--secondary)100%);color:#fff;cursor:pointer;border:none;border-radius:8px;margin-top:8px;padding:14px 24px;font-size:16px;font-weight:600;transition:all .3s;position:relative;overflow:hidden}.login-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #2563eb4d}.login-button:active:not(:disabled){transform:translateY(0)}.login-button:disabled{opacity:.7;cursor:not-allowed}.button-loading{justify-content:center;align-items:center;gap:8px;display:flex}.button-loading:after{content:"";border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:16px;height:16px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.login-footer{text-align:center;border-top:1px solid #e5e7eb;margin-top:16px;padding-top:16px}.forgot-password{color:var(--primary,#2563eb);font-size:14px;font-weight:500;text-decoration:none;transition:color .3s}.forgot-password:hover{color:var(--secondary,#1e40af);text-decoration:underline}@media (max-width:480px){.admin-login-card{margin:0 16px;padding:32px 24px}.login-header h1{font-size:24px}.login-header p{font-size:13px}}@media (prefers-color-scheme:dark){.admin-login-container{background:linear-gradient(135deg,#111827 0%,#1f2937 100%)}.admin-login-card{background-color:#1f2937;border-color:#374151}.form-input{color:#f9fafb;background-color:#111827;border-color:#374151}.form-input:focus{background-color:#111827}.login-header h1{color:#f9fafb}.form-group label{color:#e5e7eb}}