:root{--color-primary: #0069d9;--color-success: #28a745;--color-warning: #fd7e14;--color-secondary: #6c757d;--color-danger: #dc3545;--color-bg: #f8f9fa;--color-text: #212529;--color-card-bg: #ffffff;--color-card-border: #e0e0e0;--color-button-bg: #0069d9;--color-button-text: #ffffff;--radius: 8px}.theme-dark{--color-bg: #121212;--color-text: #e0e0e0;--color-card-bg: #1e1e1e;--color-card-border: #333333;--color-button-bg: #375a7f}body{background:var(--color-bg);color:var(--color-text);font-family:Arial,Helvetica,sans-serif;margin:0;padding:0}.main-container{max-width:960px;margin:0 auto;padding:24px}header{display:flex;flex-direction:column;align-items:flex-start;margin-bottom:24px}header h1{margin:0;font-size:2rem}header .subtitle{font-size:1rem;color:#666}header .user-info{margin-top:8px;font-size:.9rem}header .actions{margin-top:12px}header .actions button{margin-right:8px;padding:8px 16px;border:none;border-radius:var(--radius);background:var(--color-button-bg);color:var(--color-button-text);cursor:pointer}.card{background:var(--color-card-bg);border:1px solid var(--color-card-border);border-radius:var(--radius);padding:16px;margin-bottom:24px;box-shadow:0 2px 4px #0000000d}.card h2{margin-top:0;font-size:1.5rem}.button-large{display:inline-flex;align-items:center;justify-content:center;min-width:140px;padding:12px 20px;margin:8px 0;font-size:1rem;font-weight:700;border:none;border-radius:var(--radius);cursor:pointer}.button-primary{background:var(--color-primary);color:#fff}.button-success{background:var(--color-success);color:#fff}.button-warning{background:var(--color-warning);color:#fff}.button-secondary{background:var(--color-secondary);color:#fff}.button-disabled{background:#ccc;color:#666;cursor:not-allowed}.helper-text{font-size:.85rem;color:#777;margin-top:4px}.table-responsive{width:100%;overflow-x:auto}table{border-collapse:collapse;width:100%}thead th{background:var(--color-primary);color:#fff;padding:8px}tbody td{padding:8px;border-bottom:1px solid var(--color-card-border)}ul.log-list{list-style:none;padding-left:0}ul.log-list li{padding:4px 0;border-bottom:1px solid var(--color-card-border);font-size:.9rem}.login-container{max-width:400px;margin:80px auto;padding:24px;background:var(--color-card-bg);border:1px solid var(--color-card-border);border-radius:var(--radius);box-shadow:0 4px 8px #0000001a}.login-container h1{margin-top:0;font-size:1.8rem;text-align:center}.login-container .subtitle{text-align:center;margin-bottom:16px;color:#555}.login-container label{display:block;margin-top:12px;font-weight:700}.login-container input{width:100%;padding:8px;margin-top:4px;border:1px solid #ccc;border-radius:var(--radius)}.login-container button{width:100%;margin-top:20px;padding:10px;background:var(--color-primary);color:#fff;border:none;border-radius:var(--radius);font-size:1rem;cursor:pointer}.login-container .note{margin-top:12px;font-size:.85rem;color:#777;text-align:center}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.form-grid label{display:flex;flex-direction:column;gap:6px;font-size:.95rem}.form-grid input,.form-grid textarea{padding:10px;border:1px solid var(--color-card-border);border-radius:var(--radius);background:var(--color-card-bg);color:var(--color-text)}.full-width{grid-column:1 / -1}.items-box{margin-top:20px;padding-top:12px;border-top:1px solid var(--color-card-border)}.search-results{display:flex;flex-direction:column;gap:8px;margin:12px 0}.result-button,.small-button{padding:10px 12px;border:1px solid var(--color-card-border);border-radius:var(--radius);background:var(--color-card-bg);color:var(--color-text);text-align:left;cursor:pointer}.result-button{display:flex;flex-direction:column;gap:4px}.result-button small{color:#666;font-size:.85rem}.small-button{text-align:center}.small-button.danger{color:#fff;background:var(--color-danger);border-color:var(--color-danger)}.message{margin-top:12px;padding:12px;border-radius:var(--radius)}.message-success{background:#28a7451f;color:#1f6f36}.message-error{background:#dc35451f;color:#8f1d2c}.message-warning{background:#fd7e141f;color:#9a4d00}.warning-text{color:#b35a00;font-size:.9rem}