.pi-login-btn, .survey-primary-btn, .survey-secondary-btn { border: 0; border-radius: 12px; padding: 12px 16px; font-weight: 600; text-decoration: none; display: inline-block; }
.pi-login-btn, .survey-primary-btn { background: var(--primary); color: #fff; }
.pi-login-btn:hover, .survey-primary-btn:hover { background: var(--primary-strong); }
.survey-secondary-btn { background: #edf2f7; color: var(--text); }

.survey-card, .wallet-card, .dashboard-card, .market-card, .admin-card, .app-page, .builder-question, .creator-card, .marketplace-preview { border: 1px solid var(--border); border-radius: 16px; padding: 18px; background: linear-gradient(180deg, var(--surface) 0%, var(--surface-soft) 100%); box-shadow: var(--shadow); margin-bottom: 18px; }
.creator-card { background: linear-gradient(180deg, #fff7eb, #ffffff); }
.survey-pill, .metric-pill, .app-badge { display: inline-flex; align-items: center; gap: 6px; background: var(--surface-accent); color: #0d4d8b; padding: 8px 12px; border-radius: 999px; font-size: 13px; font-weight: 700; text-transform: uppercase; }
.survey-empty, .survey-state { border: 1px dashed #bfd0e4; border-radius: 16px; padding: 28px; text-align: center; color: #48627d; background: #f8fbfd; }
.app-page__header, .app-list__meta { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 16px; }
.app-list { display: grid; gap: 14px; }
.app-list__item { padding: 16px; border: 1px solid #e3e8ef; border-radius: 14px; background: linear-gradient(180deg, #fff, #f7fafc); }

.data-table { width: 100%; border-collapse: collapse; }
.data-table th, .data-table td { padding: 10px; border-bottom: 1px solid #e1e7ef; text-align: left; }
.question-block, .form-group { margin-bottom: 15px; }
input, select, textarea { width: 100%; margin-top: 8px; padding: 12px; border: 1px solid var(--border); border-radius: 12px; background: #fff; color: var(--text); }
textarea { min-height: 110px; resize: vertical; }

.wallet-log--credit { border-left: 4px solid #1d7f4e; }
.wallet-log--debit { border-left: 4px solid #b5483d; }