/* Badge Designer Web - Stylesheet */

:root {
    --bg: #f0f0f0;
    --toolbar-bg: #e2e2e2;
    --accent: #0078D4;
    --accent-hover: #1a86d9;
    --accent-fg: #ffffff;
    --status-bg: #e0e0e0;
    --canvas-bg: #d6d6d6;
    --panel-bg: #f5f5f5;
    --border: #c0c0c0;
    --text: #1a1a1a;
    --text-secondary: #555555;
    --danger: #d32f2f;
    --danger-hover: #e53935;
    --success: #2e7d32;
    --field-selected: #0078D4;
    --field-hover: #40a0e8;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
    font-size: 13px;
    color: var(--text);
    background: var(--bg);
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
}

/* ---- Toolbar ---- */

#toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--toolbar-bg);
    padding: 6px 12px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
    flex-wrap: wrap;
    gap: 4px;
}

.toolbar-group {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}

.toolbar-sep {
    display: inline-block;
    width: 1px;
    height: 20px;
    background: var(--border);
    margin: 0 4px;
}

/* ---- Buttons ---- */

button {
    font-family: inherit;
    font-size: 12px;
    padding: 5px 12px;
    border: 1px solid var(--border);
    border-radius: 3px;
    background: var(--bg);
    color: var(--text);
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.15s;
}

button:hover:not(:disabled) {
    background: #d8d8d8;
}

button:active:not(:disabled) {
    background: #c8c8c8;
}

button:disabled {
    opacity: 0.5;
    cursor: default;
}

button.accent {
    background: var(--accent);
    color: var(--accent-fg);
    border-color: var(--accent);
    font-weight: 600;
}

button.accent:hover:not(:disabled) {
    background: var(--accent-hover);
}

button.danger {
    background: var(--danger);
    color: #fff;
    border-color: var(--danger);
}

button.danger:hover:not(:disabled) {
    background: var(--danger-hover);
}

/* ---- Main layout ---- */

#main {
    display: flex;
    flex: 1;
    overflow: hidden;
}

#editor-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* ---- Canvas / SVG editor ---- */

#canvas-container {
    flex: 1;
    background: var(--canvas-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 12px;
}

#badge-svg {
    background: #ffffff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    max-width: 100%;
    max-height: 100%;
}

#preview-img {
    position: absolute;
    max-width: calc(100% - 24px);
    max-height: calc(100% - 24px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

#editor-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 12px;
    background: var(--toolbar-bg);
    border-top: 1px solid var(--border);
    font-size: 12px;
}

#preview-toggle-label {
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
}

#badge-size-info {
    color: var(--text-secondary);
}

/* ---- Navigation bar ---- */

#nav-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--toolbar-bg);
    border-top: 1px solid var(--border);
    flex-shrink: 0;
}

#row-indicator {
    min-width: 120px;
    text-align: center;
    font-size: 12px;
}

#search-input {
    width: 140px;
    padding: 3px 6px;
    border: 1px solid var(--border);
    border-radius: 3px;
    font-size: 12px;
    font-family: inherit;
}

#search-input:focus {
    outline: none;
    border-color: var(--accent);
}

/* ---- Panel resizer ---- */

#panel-resizer {
    width: 8px;
    cursor: col-resize;
    background: #b0b0b0;
    flex-shrink: 0;
    transition: background 0.15s;
    position: relative;
}

#panel-resizer::after {
    content: '\2807';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #666;
    font-size: 14px;
    line-height: 1;
}

#panel-resizer:hover,
body.resizing #panel-resizer {
    background: var(--accent);
}

#panel-resizer:hover::after,
body.resizing #panel-resizer::after {
    color: #fff;
}

body.resizing {
    cursor: col-resize;
    user-select: none;
    -webkit-user-select: none;
}

/* ---- Field panel ---- */

#field-panel {
    width: 290px;
    min-width: 220px;
    background: var(--panel-bg);
    border-left: 1px solid var(--border);
    overflow-y: auto;
    flex-shrink: 1;
}

.panel-section {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
}

.panel-section h3 {
    font-size: 12px;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.panel-row {
    display: flex;
    gap: 4px;
    align-items: center;
}

.panel-row select {
    flex: 1;
}

/* ---- Field list ---- */

.field-list {
    max-height: 180px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: 3px;
    background: #fff;
}

.field-list .empty-msg {
    padding: 12px;
    text-align: center;
    color: var(--text-secondary);
    font-style: italic;
    font-size: 12px;
}

.field-item {
    padding: 6px 10px;
    cursor: pointer;
    border-bottom: 1px solid #eee;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background 0.1s;
}

.field-item:last-child {
    border-bottom: none;
}

.field-item:hover {
    background: #e8f0fe;
}

.field-item.selected {
    background: var(--accent);
    color: #fff;
}

.field-item .field-name {
    font-weight: 500;
}

.field-item .field-info {
    font-size: 11px;
    opacity: 0.7;
}

/* ---- Property grid ---- */

.prop-grid {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 4px 8px;
    align-items: center;
}

.prop-grid label {
    font-size: 12px;
    color: var(--text-secondary);
}

.prop-grid input[type="number"],
.prop-grid input[type="text"],
.prop-grid select {
    width: 100%;
    padding: 3px 6px;
    border: 1px solid var(--border);
    border-radius: 3px;
    font-size: 12px;
    font-family: inherit;
}

.prop-grid input[type="number"]:focus,
.prop-grid input[type="text"]:focus,
.prop-grid select:focus {
    outline: none;
    border-color: var(--accent);
}

.prop-grid input[type="color"] {
    width: 100%;
    height: 26px;
    padding: 1px;
    border: 1px solid var(--border);
    border-radius: 3px;
    cursor: pointer;
}

.prop-grid input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

select {
    font-family: inherit;
    font-size: 12px;
    padding: 3px 6px;
    border: 1px solid var(--border);
    border-radius: 3px;
    background: #fff;
}

select:focus {
    outline: none;
    border-color: var(--accent);
}

/* ---- Status bar ---- */

#status-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 12px;
    background: var(--status-bg);
    border-top: 1px solid var(--border);
    font-size: 11px;
    color: var(--text-secondary);
    flex-shrink: 0;
}

.status-sep {
    color: var(--border);
}

/* ---- Toast notifications ---- */

#toast-container {
    position: fixed;
    bottom: 40px;
    right: 16px;
    z-index: 10000;
    display: flex;
    flex-direction: column-reverse;
    gap: 8px;
}

.toast {
    padding: 10px 16px;
    border-radius: 4px;
    font-size: 13px;
    color: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    animation: toast-in 0.25s ease-out;
    max-width: 360px;
}

.toast.info {
    background: #333;
}

.toast.success {
    background: var(--success);
}

.toast.error {
    background: var(--danger);
}

.toast.fade-out {
    animation: toast-out 0.3s ease-in forwards;
}

@keyframes toast-in {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes toast-out {
    from { opacity: 1; transform: translateY(0); }
    to { opacity: 0; transform: translateY(12px); }
}

/* ---- Modal ---- */

#modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 5000;
}

#modal-container {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 5001;
    background: #fff;
    border-radius: 6px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.25);
    min-width: 380px;
    max-width: 600px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
}

.hidden {
    display: none !important;
}

.modal-header {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header .close-btn {
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 0 4px;
    line-height: 1;
}

.modal-header .close-btn:hover {
    color: var(--text);
}

.modal-body {
    padding: 16px;
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    padding: 12px 16px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

/* Modal form elements */

.form-group {
    margin-bottom: 12px;
}

.form-group label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    margin-bottom: 4px;
    color: var(--text-secondary);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 6px 8px;
    border: 1px solid var(--border);
    border-radius: 3px;
    font-size: 13px;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
}

/* Progress bar */

.progress-bar {
    width: 100%;
    height: 20px;
    background: var(--bg);
    border-radius: 3px;
    overflow: hidden;
    border: 1px solid var(--border);
}

.progress-bar .progress-fill {
    height: 100%;
    background: var(--accent);
    transition: width 0.3s ease;
    border-radius: 2px;
}

.progress-text {
    text-align: center;
    margin-top: 8px;
    font-size: 12px;
    color: var(--text-secondary);
}

/* SVG field elements */

.svg-field-text {
    cursor: move;
    user-select: none;
    -webkit-user-select: none;
}

.svg-field-text:hover {
    filter: drop-shadow(0 0 3px var(--field-hover));
}

.svg-field-text.selected {
    filter: drop-shadow(0 0 3px var(--field-selected));
}

/* Search results highlight */

.search-match {
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 2px;
    padding: 0 2px;
}