/* ========================================
   COMMON CSS - Shared across all templates
   BStock Manifest Exporter
   ======================================== */

/* === BASE RESET === */
* { margin: 0; padding: 0; box-sizing: border-box; }

/* === BODY === */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #1E1E1E;
    min-height: 100vh;
    padding: 4px;
}

/* === CONTAINER === */
/* Centered content; standard width a bit wider for readability and tables */
.container {
    width: min(100% - 2rem, 1280px);
    margin: 0 auto;
    padding-inline: 20px;
    box-sizing: border-box;
}

/* Data-heavy dashboards: wider for tables (optional) */
.container--wide {
    width: min(100% - 2rem, 1600px);
}

/* Wide layout: user toggled to see as much as possible (layout-toggle.js) */
body.layout-wide .container,
body.layout-wide .container--wide {
    width: min(100% - 1rem, 99vw);
    max-width: 2560px;
}

/* Layout toggle: sizable button bottom-right; hidden until hover, click widens the page */
.layout-toggle-btn {
    position: fixed;
    bottom: 16px;
    right: 16px;
    width: 48px;
    height: 48px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    cursor: pointer;
    z-index: 9999;
    opacity: 0.08;
    transform: scale(0.9);
    transition: opacity 0.2s, transform 0.2s, background 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}
/* Show when hovering over the button (or focus for keyboard) */
.layout-toggle-btn:hover,
.layout-toggle-btn:focus {
    opacity: 1;
    transform: scale(1);
    background: rgba(255, 255, 255, 0.22);
    outline: none;
}
.layout-toggle-btn:hover {
    background: rgba(60, 120, 220, 0.5);
}
.layout-toggle-btn:focus-visible {
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.4);
}

/* === HEADER === */
.header {
    text-align: center;
    color: white;
    margin-bottom: 30px;
}
.header h1 { font-size: 2.5rem; margin-bottom: 10px; }
/* Header title white box — same panel treatment */
.header-title-box {
    border-radius: var(--panel-radius);
    border: var(--panel-border);
    background: var(--panel-bg);
    background-image: var(--panel-bg-gradient);
    box-shadow: var(--panel-shadow);
    transition: box-shadow var(--panel-transition), border-color var(--panel-transition);
}
.header-title-box:hover {
    box-shadow: var(--panel-shadow-hover);
    border-color: var(--panel-border-hover);
}

/* === HEADER NAV === */
.header-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}
.nav-left, .nav-right {
    display: flex;
    gap: 10px;
}

/* === HEADER BUTTONS === */
/* Dark blue (#092256) like BStock Extract Data button; inverted when active (like dailies) */
.header-btn {
    background: #092256;
    color: white;
    border: 2px solid #092256;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: background-color 0.18s ease-out, color 0.18s ease-out, border-color 0.18s ease-out;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}
.header-btn:hover {
    background: #F9FAFB;
    color: #092256;
    border-color: #092256;
}
/* Active page indicator — inverted like dailies buttons */
.header-btn.active {
    background: #F9FAFB;
    color: #092256;
    border-color: #092256;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}
.logout-btn:hover {
    background: #dc3545;
    border-color: #dc3545;
    color: white;
}

/* === PROSE (readable line length) === */
/* Use on paragraphs, descriptions, body copy. Tables/charts stay full width. */
.prose {
    max-width: 70ch;
    margin-left: auto;
    margin-right: auto;
    padding-inline: 24px;
}
.prose p + p { margin-top: 1em; }

/* Card text (paragraphs, help text) gets comfortable line length */
.card > p,
.card .help-text,
.card .prose {
    max-width: 70ch;
    margin-left: auto;
    margin-right: auto;
    padding-inline: 0;
}
.card .prose { padding-inline: 24px; }

/* ========== PANEL SYSTEM — rounded edges, surface, spacing ========== */
/* Shared surface: soft 2-layer shadow, 1px border, optional gradient. */

:root {
    --panel-radius: 10px;
    --panel-radius-small: 8px;
    --panel-padding: 24px;
    --panel-gap: 16px;
    --panel-bg: #F9FAFB;
    --panel-bg-gradient: linear-gradient(180deg, #fafbfc 0%, #F9FAFB 100%);
    --panel-border: 1px solid rgba(200, 210, 230, 0.5);
    --panel-shadow: 0 2px 8px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --panel-shadow-hover: 0 4px 14px rgba(0, 0, 0, 0.08), 0 2px 4px rgba(0, 0, 0, 0.05);
    --panel-border-hover: 1px solid rgba(180, 195, 220, 0.65);
    --panel-transition: 180ms ease-out;
}

/* Base panel: rounded corners + surface treatment */
.panel,
.card,
.chamfer-panel,
.chamfer-corners {
    border-radius: var(--panel-radius);
    border: var(--panel-border);
    background: var(--panel-bg);
    background-image: var(--panel-bg-gradient);
    box-shadow: var(--panel-shadow);
    transition: box-shadow var(--panel-transition), border-color var(--panel-transition);
}

/* Main content panel: padding + section gap */
.panel,
.card {
    padding: var(--panel-padding);
    padding-inline: var(--panel-padding);
    margin-bottom: var(--panel-gap);
}

.panel:hover,
.card:hover {
    box-shadow: var(--panel-shadow-hover);
    border-color: var(--panel-border-hover);
}

.panel:focus-within,
.card:focus-within {
    box-shadow: var(--panel-shadow-hover);
    border-color: var(--panel-border-hover);
}

/* Smaller panels (e.g. inner chart containers) */
.panel--small,
.chamfer-panel.panel--small {
    border-radius: var(--panel-radius-small);
    padding: var(--panel-gap);
}

.panel--small:hover,
.chamfer-panel.panel--small:hover {
    box-shadow: var(--panel-shadow-hover);
    border-color: var(--panel-border-hover);
}

/* Card-specific: keep extra bottom margin for flow, heading spacing */
.card {
    margin-bottom: 20px;
}

.card h2 {
    color: #333;
    margin-bottom: var(--panel-gap);
    font-size: 1.5rem;
}

/* Inner section spacing when using .panel or .card */
.panel > * + *,
.card > * + * {
    margin-top: var(--panel-gap);
}
.panel > * + *.panel-section,
.card > * + *.panel-section {
    margin-top: var(--panel-gap);
}

/* === PRIMARY BUTTON === */
.btn {
    background: #2A4D99;
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.18s ease-out, transform 0.18s ease-out, box-shadow 0.18s ease-out;
    font-weight: 600;
}
.btn:hover {
    background: #1a365d;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(42, 77, 153, 0.4);
}
.btn:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}
/* Debounce protection: visually indicate button is processing */
.btn.processing {
    opacity: 0.7;
    pointer-events: none;
}

/* === SECONDARY BUTTON === */
.btn-secondary {
    background: #6c757d;
}
.btn-secondary:hover {
    background: #5a6268;
}

/* === FORM GROUP === */
.form-group { margin-bottom: 20px; }
.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
}

/* === TEXTAREA === */
textarea {
    width: 100%;
    min-height: 150px;
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 0.95rem;
    font-family: 'Courier New', monospace;
    resize: vertical;
}
textarea:focus { outline: none; border-color: #2A4D99; }

/* === FORM INPUTS === */
.form-group input:focus {
    outline: none;
    border-color: #2A4D99;
}

/* === INLINE VALIDATION === */
.form-group .validation-error {
    color: #dc3545;
    font-size: 0.85rem;
    margin-top: 4px;
    display: none;
}
.form-group.has-error input,
.form-group.has-error textarea {
    border-color: #dc3545;
}
.form-group.has-error .validation-error {
    display: block;
}

/* === RADIO GROUP === */
.radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}
.radio-option {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 15px;
    background: #f8f9fa;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.2s, border-color 0.2s;
    border: 2px solid transparent;
}
.radio-option:hover {
    background: #e9ecef;
}
.radio-option.selected {
    background: #e7f1ff;
    border-color: #2A4D99;
}
.radio-option input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: #2A4D99;
}
.radio-option label {
    margin: 0;
    font-weight: 500;
    cursor: pointer;
}

/* === STATUS MESSAGES === */
.status {
    padding: 12px;
    border-radius: 6px;
    margin-top: 15px;
    display: none;
}
.status.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}
.status.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}
.status.info {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}
.status.warning {
    background: #fff3cd;
    color: #856404;
    border: 1px solid #ffc107;
}

/* === HIDDEN UTILITY === */
.hidden { display: none !important; }

/* === MODAL === */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}
.modal {
    border-radius: var(--panel-radius);
    border: var(--panel-border);
    background: var(--panel-bg);
    background-image: var(--panel-bg-gradient);
    box-shadow: var(--panel-shadow);
    padding: var(--panel-padding);
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    transition: box-shadow var(--panel-transition), border-color var(--panel-transition);
}
.modal:hover {
    box-shadow: var(--panel-shadow-hover);
    border-color: var(--panel-border-hover);
}
.modal h3 {
    margin-bottom: var(--panel-gap);
    color: #333;
}
/* GL modal (amazon-weekly, amazon-weekly-v2) — same panel treatment */
.gl-modal {
    border-radius: var(--panel-radius);
    border: var(--panel-border);
    background: var(--panel-bg);
    background-image: var(--panel-bg-gradient);
    box-shadow: var(--panel-shadow);
    transition: box-shadow var(--panel-transition), border-color var(--panel-transition);
}
.gl-modal:hover {
    box-shadow: var(--panel-shadow-hover);
    border-color: var(--panel-border-hover);
}

/* FC edit / recipient modals (amazon-liquidation) — same panel treatment */
.fc-edit-content {
    border-radius: var(--panel-radius);
    border: var(--panel-border);
    background: var(--panel-bg);
    background-image: var(--panel-bg-gradient);
    box-shadow: var(--panel-shadow);
    transition: box-shadow var(--panel-transition), border-color var(--panel-transition);
}
.fc-edit-content:hover {
    box-shadow: var(--panel-shadow-hover);
    border-color: var(--panel-border-hover);
}

.modal-buttons {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

/* === UPLOAD AREA === */
.upload-area {
    border: 3px dashed #2A4D99;
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    cursor: pointer;
    transition: background-color 0.18s ease-out, border-color 0.18s ease-out;
    background: #f8f9ff;
}
.upload-area:hover {
    background: #f0f2ff;
    border-color: #1a365d;
}
input[type="file"] { display: none; }

/* === FILE LIST === */
.file-list {
    margin-top: 15px;
    padding: 10px;
    background: #f8f9fa;
    border-radius: 6px;
    max-height: 200px;
    overflow-y: auto;
}
.file-item {
    padding: 8px;
    background: #F9FAFB;
    margin-bottom: 5px;
    border-radius: 4px;
}

/* === LOADING SPINNER === */
.loading {
    text-align: center;
    padding: 20px;
}
.spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #2A4D99;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto 10px;
}
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* === TABLE === */
table {
    width: 100%;
    border-collapse: collapse;
}
th, td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #e0e0e0;
}
th {
    background: #f8f9fa;
    font-weight: 600;
    color: #333;
}
tr:hover {
    background: #f8f9fa;
}

/* === PROGRESS LOG === */
.progress-log, .log-container {
    background: #1a1a1a;
    color: #00ff00;
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    padding: 15px;
    border-radius: 6px;
    margin-top: 15px;
    max-height: 300px;
    overflow-y: auto;
    white-space: pre-wrap;
    word-wrap: break-word;
}
.progress-log::-webkit-scrollbar,
.log-container::-webkit-scrollbar {
    width: 8px;
}
.progress-log::-webkit-scrollbar-track,
.log-container::-webkit-scrollbar-track {
    background: #2a2a2a;
}
.progress-log::-webkit-scrollbar-thumb,
.log-container::-webkit-scrollbar-thumb {
    background: #00ff00;
    border-radius: 4px;
}

/* === PASTE CLEANER === */
.paste-cleaner-header {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    user-select: none;
}
.paste-cleaner-toggle {
    display: inline-block;
    transition: transform 0.18s ease-out;
    font-size: 0.8rem;
}
.paste-cleaner-toggle.expanded {
    transform: rotate(90deg);
}
.paste-cleaner-content {
    display: none;
    margin-top: 20px;
}
.paste-cleaner-content.visible {
    display: block;
}
.paste-cleaner-status {
    font-size: 0.9rem;
    margin-left: 10px;
}

/* === STATS GRID === */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

/* === TAB CONTENT === */
.tab-content {
    display: none;
}
.tab-content.active {
    display: block;
}

/* === HELP TEXT === */
.help-text {
    font-size: 13px;
    color: #666;
    margin-top: 5px;
}