/* SBP Front-End Dashboard & Builder Styles v7.6.0 */

:root {
    --sbp-primary-accent: #6d28d9;
    --sbp-primary-hover: #5b21b6;
    --sbp-primary-light: #f5f3ff;
    --sbp-background: #f1f5f9;
    --sbp-card-background: #ffffff;
    --sbp-text-dark: #1e293b;
    --sbp-text-light: #64748b;
    --sbp-border-color: #e2e8f0;
    --sbp-success-color: #16a34a;
    --sbp-success-bg: #f0fdf4;
    --sbp-danger-color: #dc2626;
    --sbp-danger-bg: #fef2f2;
    --sbp-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --sbp-border-radius: 8px;
    --sbp-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.07), 0 1px 2px -1px rgba(0, 0, 0, 0.07);
}

/* =========================================================================
   1. GLOBAL RESET & LAYOUT
   ========================================================================= */
.sbp-frontend-dashboard *, 
.sbp-frontend-dashboard *::before, 
.sbp-frontend-dashboard *::after {
    box-sizing: border-box;
}

.sbp-frontend-dashboard {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 20px;
    font-family: var(--sbp-font-family);
    font-size: 15px;
    color: var(--sbp-text-dark);
    line-height: 1.5;
    background-color: transparent; /* Inherit from theme */
}

/* Common Header */
.sbp-dashboard-header, .sbp-builder-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--sbp-border-color);
    gap: 1rem;
}

.sbp-dashboard-header h1, 
.sbp-builder-header h1, 
.sbp-results-page > h1 {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--sbp-text-dark);
    margin: 0;
    line-height: 1.2;
}

/* Back Link */
.sbp-back-link {
    text-decoration: none;
    color: var(--sbp-text-light);
    margin-bottom: 1.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 14px;
    transition: color 0.2s;
}
.sbp-back-link:hover { color: var(--sbp-primary-accent); }

/* =========================================================================
   2. BUTTONS & INPUTS
   ========================================================================= */
.sbp-button, .sbp-button-primary, .sbp-button-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    padding: 10px 18px;
    border-radius: 6px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    white-space: nowrap;
    line-height: 1.2;
}

.sbp-button {
    background-color: var(--sbp-card-background);
    border-color: var(--sbp-border-color);
    color: var(--sbp-text-dark);
    box-shadow: var(--sbp-shadow);
}
.sbp-button:hover:not(:disabled) { background-color: #f8fafc; border-color: #cbd5e1; transform: translateY(-1px); }

.sbp-button-primary {
    background-color: var(--sbp-primary-accent);
    color: #fff;
    box-shadow: 0 4px 6px -1px rgba(109, 40, 217, 0.2);
}
.sbp-button-primary:hover:not(:disabled) {
    background-color: var(--sbp-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 10px 15px -3px rgba(109, 40, 217, 0.3);
}

.sbp-button:disabled, .sbp-button-primary:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

/* Forms */
.sbp-form-field { margin-bottom: 15px; }
.sbp-setting-item { margin-bottom: 15px; }
.sbp-setting-item label { display: block; font-weight: 600; margin-bottom: 5px; font-size: 0.9rem; }
.sbp-setting-desc { font-size: 0.85rem; color: #94a3b8; margin-top: 4px; }

input[type="text"], input[type="email"], input[type="number"], select, textarea.sbp-title-input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--sbp-border-color);
    border-radius: 6px;
    font-size: 14px;
    background: #fff;
    transition: border-color 0.2s;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--sbp-primary-accent); ring: 2px solid var(--sbp-primary-light); }

/* =========================================================================
   3. DASHBOARD CARDS
   ========================================================================= */
.sbp-cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.sbp-card {
    background: var(--sbp-card-background);
    border: 1px solid var(--sbp-border-color);
    border-radius: var(--sbp-border-radius);
    box-shadow: var(--sbp-shadow);
    display: flex;
    flex-direction: column;
    transition: transform 0.2s, box-shadow 0.2s;
    overflow: hidden;
}
.sbp-card:hover { transform: translateY(-3px); box-shadow: 0 10px 20px -5px rgba(0, 0, 0, 0.1); }

.sbp-card-header { padding: 1.5rem; padding-bottom: 0.5rem; }
.sbp-card-body { padding: 1.5rem; flex-grow: 1; padding-top: 0.5rem; }
.sbp-card-footer { padding: 1rem 1.5rem; border-top: 1px solid #f1f5f9; background-color: #f8fafc; }

.sbp-card-title { font-size: 1.2rem; font-weight: 700; margin: 0 0 0.75rem 0; color: #0f172a; }
.sbp-card-stats { display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; color: var(--sbp-text-light); }

.sbp-status-indicator { font-weight: 700; padding: 4px 10px; border-radius: 999px; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; }
.sbp-status-indicator.open { background-color: var(--sbp-success-bg); color: var(--sbp-success-color); }
.sbp-status-indicator.closed { background-color: var(--sbp-danger-bg); color: var(--sbp-danger-color); }
.sbp-status-indicator.paused { background-color: #fef9c3; color: #854d0e; }

.sbp-card-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.sbp-card-actions .sbp-button { flex: 1; padding: 8px 10px; font-size: 0.85rem; }

/* Trash List */
.sbp-trash-container { background: #fff; border: 1px solid var(--sbp-border-color); border-radius: 8px; padding: 20px; }
.sbp-trashed-item { display: flex; justify-content: space-between; align-items: center; padding: 12px 0; border-bottom: 1px solid #f1f5f9; }
.sbp-trashed-item:last-child { border-bottom: none; }

/* =========================================================================
   4. BUILDER UI
   ========================================================================= */
.sbp-builder-main {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 2rem;
    align-items: start;
}

.sbp-builder-questions, .sbp-builder-settings {
    background: var(--sbp-card-background);
    border: 1px solid var(--sbp-border-color);
    border-radius: var(--sbp-border-radius);
    padding: 1.5rem;
    box-shadow: var(--sbp-shadow);
}
.sbp-builder-settings h3 { margin-top: 0; font-size: 1.1rem; border-bottom: 1px solid var(--sbp-border-color); padding-bottom: 0.75rem; margin-bottom: 1rem; color: #334155; }

/* Question Cards */
.sbp-counter-container { counter-reset: builder-q-counter; }
.question-card {
    border: 1px solid var(--sbp-border-color);
    border-radius: 6px;
    margin-bottom: 1rem;
    background: #fff;
    counter-increment: builder-q-counter;
    overflow: hidden;
    transition: box-shadow 0.2s;
}
.question-card:hover { box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05); }

.question-header {
    background: #f8fafc;
    padding: 0;
    display: grid;
    grid-template-columns: 40px 1fr auto; 
    align-items: stretch;
    border-bottom: 1px solid transparent;
    min-height: 54px;
}
.question-card:not(.is-collapsed) .question-header { border-bottom: 1px solid var(--sbp-border-color); }

.question-drag-handle {
    background: #f1f5f9;
    cursor: grab;
    display: flex;
    align-items: center;
    justify-content: center;
    border-right: 1px solid var(--sbp-border-color);
}
.question-drag-handle:active { cursor: grabbing; background: #e2e8f0; }

.question-header-content { padding: 10px 15px; cursor: pointer; display: flex; flex-direction: column; justify-content: center; }
.question-type-label { font-size: 0.85rem; font-weight: 700; color: #64748b; margin-bottom: 2px; text-transform: uppercase; letter-spacing: 0.5px; }
.question-type-label::before { content: "Q" counter(builder-q-counter) ". "; color: var(--sbp-primary-accent); }
.sbp-q-preview { font-size: 0.95rem; font-weight: 500; color: #0f172a; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 300px; }

.question-actions { display: flex; align-items: center; padding: 0 10px; gap: 6px; }
.question-required-toggle { font-size: 0.75rem; font-weight: 600; margin-right: 8px; display: flex; align-items: center; gap: 4px; background: rgba(255,255,255,0.5); padding: 4px 8px; border-radius: 4px; border: 1px solid #cbd5e1; }
.question-actions button { appearance: none; background: #fff; border: 1px solid var(--sbp-border-color); border-radius: 4px; width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; color: #64748b; cursor: pointer; }
.question-actions button:hover { background: #f1f5f9; color: #0f172a; }
.question-actions .delete-question { color: var(--sbp-danger-color); border-color: #fecaca; }
.question-actions .delete-question:hover { background: #fef2f2; }

.question-body { padding: 1.25rem; background: #fff; }
.options-container { margin-bottom: 1rem; }
.option-item { display: flex; align-items: center; gap: 8px; background: #f8fafc; padding: 8px; border: 1px solid var(--sbp-border-color); border-radius: 6px; margin-bottom: 8px; }
.option-item .option-label-input { flex: 2; }
.option-item .option-value-input { flex: 1; max-width: 80px; text-align: center; color: #64748b; }
.option-item .option-color-picker { width: 30px; height: 36px; padding: 0; border: none; background: none; cursor: pointer; }
.option-item .remove-option { border: none; background: none; color: #94a3b8; font-size: 1.2rem; cursor: pointer; }
.option-item .remove-option:hover { color: var(--sbp-danger-color); }

/* =========================================================================
   5. RESULTS PAGE UI
   ========================================================================= */
/* Quick Stats Header */
.sbp-quick-stats {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}
.sbp-stat-box {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    border: 1px solid var(--sbp-border-color);
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    flex: 1;
    text-align: center;
}
.sbp-stat-box h3 { margin: 0 0 10px 0; font-size: 13px; font-weight: 600; color: var(--sbp-text-light); text-transform: uppercase; letter-spacing: 0.5px; }
.sbp-stat-number { font-size: 32px; font-weight: 800; color: var(--sbp-text-dark); line-height: 1; }
.sbp-status-badge { display: inline-block; padding: 4px 12px; border-radius: 20px; font-weight: 700; font-size: 14px; text-transform: uppercase; }
.sbp-status-badge.publish { background: var(--sbp-success-bg); color: var(--sbp-success-color); }
.sbp-status-badge.closed { background: var(--sbp-danger-bg); color: var(--sbp-danger-color); }

/* Tabs */
.sbp-tabs { display: flex; flex-wrap: wrap; gap: 5px; border-bottom: 1px solid var(--sbp-border-color); margin-bottom: 2rem; }
.sbp-tab-link { background: none; border: none; padding: 12px 18px; font-weight: 600; color: var(--sbp-text-light); border-bottom: 2px solid transparent; cursor: pointer; font-size: 0.95rem; transition: all 0.2s; }
.sbp-tab-link:hover { color: var(--sbp-text-dark); }
.sbp-tab-link.active { color: var(--sbp-primary-accent); border-bottom-color: var(--sbp-primary-accent); }
.sbp-tab-content { display: none; }
.sbp-tab-content.active { display: block; animation: fadeIn 0.3s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: translateY(0); } }

/* Charts Area */
.charts-container { display: grid; grid-template-columns: repeat(auto-fit, minmax(450px, 1fr)); gap: 1.5rem; }
.chart-wrapper { border: 1px solid var(--sbp-border-color); border-radius: var(--sbp-border-radius); padding: 1.5rem; background: #fff; box-shadow: var(--sbp-shadow); }
.chart-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; border-bottom: 1px solid #f1f5f9; padding-bottom: 0.75rem; }
.chart-header h3 { margin: 0; font-size: 1.1rem; }

/* Text Question Lists */
.sbp-text-response-list {
    max-height: 350px;
    overflow-y: auto;
    background: #f8fafc;
    border-radius: 6px;
    border: 1px solid var(--sbp-border-color);
}
.sbp-text-item {
    padding: 12px 15px;
    border-bottom: 1px solid var(--sbp-border-color);
    font-size: 14px;
    color: #334155;
    line-height: 1.4;
}
.sbp-text-item:last-child { border-bottom: none; }
.sbp-text-item:nth-child(even) { background: #fff; }

/* Response Management Grid */
.sbp-results-grid { display: grid; grid-template-columns: 280px 1fr; gap: 2rem; }
.sbp-results-sidebar { background: #fff; border: 1px solid var(--sbp-border-color); padding: 20px; border-radius: 8px; height: fit-content; }
.sbp-results-sidebar h4 { margin-top: 0; margin-bottom: 15px; font-size: 0.95rem; text-transform: uppercase; color: #64748b; }

/* Status Tabs (Trash Bin) */
.sbp-response-status-tabs {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--sbp-border-color);
}
.sbp-status-tab {
    background: none;
    border: none;
    padding: 10px 0;
    font-weight: 600;
    color: #94a3b8;
    cursor: pointer;
    font-size: 14px;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}
.sbp-status-tab:hover { color: #64748b; }
.sbp-status-tab.active { color: var(--sbp-primary-accent); border-bottom-color: var(--sbp-primary-accent); }

/* Data Tables */
.sbp-data-table { width: 100%; border-collapse: collapse; font-size: 13px; background: #fff; border: 1px solid var(--sbp-border-color); border-radius: 6px; overflow: hidden; }
.sbp-data-table th, .sbp-data-table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid #f1f5f9; }
.sbp-data-table th { background: #f8fafc; font-weight: 600; color: #475569; }
.sbp-data-table tr:last-child td { border-bottom: none; }
.sbp-data-table tr:hover { background-color: #f8fafc; }

/* Importer */
.sbp-importer-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; background: #fff; border: 1px solid var(--sbp-border-color); padding: 30px; border-radius: 8px; }
.sbp-importer-template-area { background: #f0f9ff; padding: 20px; border-radius: 6px; border: 1px solid #bae6fd; }

/* =========================================================================
   6. RESPONSIVE
   ========================================================================= */
@media (max-width: 900px) {
    .sbp-builder-main { grid-template-columns: 1fr; }
    .sbp-builder-settings { order: -1; } /* Settings on top for mobile */
    .sbp-results-grid { grid-template-columns: 1fr; }
    .charts-container { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
    .sbp-quick-stats { flex-direction: column; gap: 10px; }
    .question-header { grid-template-columns: 40px 1fr; grid-template-rows: auto auto; }
    .question-drag-handle { grid-row: 1 / 3; }
    .question-actions { grid-column: 2; padding: 10px; background: #f8fafc; border-top: 1px dashed #e2e8f0; }
    .sbp-card-actions .sbp-button { flex: 100%; }
}