*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-primary: #4f46e5;--color-primary-hover: #4338ca;--color-bg: #f8fafc;--color-surface: #ffffff;--color-text: #1e293b;--color-text-secondary: #64748b;--color-border: #e2e8f0;--color-danger: #ef4444;--color-success: #22c55e;--radius: 8px;--shadow: 0 1px 3px rgba(0, 0, 0, .08), 0 1px 2px rgba(0, 0, 0, .06);--shadow-lg: 0 4px 12px rgba(0, 0, 0, .1)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--color-bg);color:var(--color-text);line-height:1.6;min-height:100vh}.btn{display:inline-flex;align-items:center;justify-content:center;padding:8px 16px;border:1px solid var(--color-border);border-radius:var(--radius);font-size:14px;font-weight:500;cursor:pointer;transition:all .15s ease;background:var(--color-surface);color:var(--color-text)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover)}.btn-secondary{background:var(--color-surface);color:var(--color-primary);border-color:var(--color-primary)}.btn-secondary:hover:not(:disabled){background:#eef2ff}.btn-ghost{background:transparent;border-color:transparent;color:var(--color-text-secondary)}.btn-ghost:hover:not(:disabled){background:#f1f5f9}.btn-danger{color:var(--color-danger)}.btn-danger:hover:not(:disabled){background:#fef2f2}.btn-sm{padding:4px 10px;font-size:13px}.auth-page{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}.auth-card{background:var(--color-surface);border-radius:12px;box-shadow:var(--shadow-lg);padding:40px;width:100%;max-width:400px}.auth-title{font-size:28px;font-weight:700;color:var(--color-primary);text-align:center;margin-bottom:4px}.auth-subtitle{text-align:center;color:var(--color-text-secondary);margin-bottom:28px}.auth-form{display:flex;flex-direction:column;gap:16px}.form-group{display:flex;flex-direction:column;gap:6px}.form-group label{font-size:14px;font-weight:500;color:var(--color-text)}.form-group input{padding:10px 12px;border:1px solid var(--color-border);border-radius:var(--radius);font-size:14px;transition:border-color .15s ease;outline:none}.form-group input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #4f46e51a}.auth-form .btn{margin-top:8px;padding:12px;font-size:15px}.auth-link{text-align:center;margin-top:20px;font-size:14px;color:var(--color-text-secondary)}.auth-link a{color:var(--color-primary);text-decoration:none;font-weight:500}.auth-link a:hover{text-decoration:underline}.error-msg{color:var(--color-danger);font-size:14px;text-align:center}.success-msg{color:var(--color-success);font-size:14px;margin-top:8px}.home-page{max-width:720px;margin:0 auto;padding:0 16px 40px}.top-bar{display:flex;align-items:center;justify-content:space-between;padding:16px 0;border-bottom:1px solid var(--color-border);margin-bottom:24px}.logo{font-size:22px;font-weight:700;color:var(--color-primary)}.card{background:var(--color-surface);border-radius:12px;box-shadow:var(--shadow);padding:24px;margin-bottom:20px}.card h2{font-size:17px;font-weight:600;margin-bottom:12px}.card-actions{display:flex;align-items:center;gap:12px;margin-top:12px}.clip-input{width:100%;padding:12px;border:1px solid var(--color-border);border-radius:var(--radius);font-size:14px;font-family:inherit;resize:vertical;outline:none;transition:border-color .15s ease}.clip-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #4f46e51a}.clip-text{background:#f8fafc;border:1px solid var(--color-border);border-radius:var(--radius);padding:12px;font-size:13px;white-space:pre-wrap;word-break:break-all;max-height:200px;overflow-y:auto}.clip-time{font-size:12px;color:var(--color-text-secondary)}.token-display{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:8px}.token-text{background:#f1f5f9;padding:6px 10px;border-radius:6px;font-size:13px;word-break:break-all;flex:1;min-width:0}.curl-example{margin-top:16px;padding-top:12px;border-top:1px solid var(--color-border);display:flex;flex-wrap:wrap;align-items:center;gap:8px}.curl-text{background:#1e293b;color:#e2e8f0;padding:8px 12px;border-radius:6px;font-size:12px;word-break:break-all;flex:1;min-width:0}.hint{font-size:13px;color:var(--color-text-secondary);margin-bottom:8px}.clip-list{list-style:none}.clip-item{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--color-border)}.clip-item:last-child{border-bottom:none}.clip-item-content{flex:1;min-width:0;cursor:pointer}.clip-item-content:hover .clip-preview{color:var(--color-primary)}.clip-preview{display:block;font-size:14px;margin-bottom:4px;transition:color .15s ease;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.clip-item-actions{display:flex;gap:4px;flex-shrink:0}.loading,.empty{text-align:center;padding:24px;color:var(--color-text-secondary);font-size:14px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;padding:20px;z-index:100}.modal{background:var(--color-surface);border-radius:12px;box-shadow:var(--shadow-lg);padding:24px;width:100%;max-width:560px;max-height:80vh;display:flex;flex-direction:column}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.modal-header h3{font-size:17px;font-weight:600}.modal-content{background:#f8fafc;border:1px solid var(--color-border);border-radius:var(--radius);padding:12px;font-size:13px;white-space:pre-wrap;word-break:break-all;overflow-y:auto;flex:1}.modal-actions{display:flex;gap:8px;margin-top:16px;justify-content:flex-end}.checkbox-label{display:inline-flex;align-items:center;gap:6px;font-size:14px;color:var(--color-text-secondary);cursor:pointer}.checkbox-label input[type=checkbox]{width:16px;height:16px;accent-color:var(--color-primary)}.clip-expire{font-size:11px;color:var(--color-text-secondary);background:#f1f5f9;padding:2px 6px;border-radius:4px}.clip-no-expire{color:var(--color-success);background:#f0fdf4}.clip-meta{display:flex;align-items:center;gap:8px;margin-top:2px}.search-bar{display:flex;gap:8px;margin-bottom:12px}.search-input{flex:1;padding:8px 12px;border:1px solid var(--color-border);border-radius:var(--radius);font-size:14px;outline:none;transition:border-color .15s ease}.search-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #4f46e51a}.token-input{flex:1;padding:8px 12px;border:1px solid var(--color-border);border-radius:var(--radius);font-size:13px;outline:none;min-width:0;transition:border-color .15s ease}.token-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #4f46e51a}.pagination{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:12px;padding-top:12px;border-top:1px solid var(--color-border)}.page-info{font-size:13px;color:var(--color-text-secondary)}.top-actions{display:flex;align-items:center;gap:8px}@media (max-width: 480px){.auth-card{padding:28px 20px}.card{padding:16px}.clip-item{flex-direction:column;gap:8px}.clip-item-actions{align-self:flex-end}}