/* ---------- Boogey Board ---------- */

:root {
    --bg: #f8fafc;
    --surface: #ffffff;
    --border: #e2e8f0;
    --text: #0f172a;
    --muted: #64748b;
    --primary: #3b82f6;
    --danger: #ef4444;
    --radius: 10px;
}

html, body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

h1:focus {
    outline: none;
}

.page {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 1.5rem 4rem;
}

.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.75rem;
}

.page-header h1 {
    margin: 0;
    font-size: 1.75rem;
}

.subtitle, .muted {
    color: var(--muted);
    margin: 0.25rem 0 0;
    font-size: 0.9rem;
}

/* Buttons */
.btn {
    font: inherit;
    padding: 0.5rem 0.9rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, opacity 0.15s;
}

.btn:hover:not(:disabled) { background: #f1f5f9; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    font-weight: 600;
}

.btn-primary:hover:not(:disabled) { background: #2563eb; }

.btn-danger {
    color: var(--danger);
    border-color: #fecaca;
}

.btn-danger:hover:not(:disabled) { background: #fef2f2; }

.btn-icon {
    padding: 0.4rem 0.6rem;
    line-height: 1;
    font-size: 1rem;
}

/* Doodle list */
.doodle-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.doodle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.85rem 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.doodle-title {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
    flex: 1;
}

.title-text {
    background: none;
    border: none;
    padding: 0;
    font: inherit;
    font-weight: 600;
    font-size: 1rem;
    color: var(--text);
    text-align: left;
    cursor: text;
    border-radius: 4px;
}

.title-text:hover {
    background: #f1f5f9;
    box-shadow: 0 0 0 4px #f1f5f9;
}

.title-input {
    font: inherit;
    font-weight: 600;
    font-size: 1rem;
    padding: 0.2rem 0.4rem;
    border: 1px solid var(--primary);
    border-radius: 4px;
    width: 100%;
    max-width: 28rem;
}

.timestamp {
    font-size: 0.8rem;
    color: var(--muted);
}

.doodle-actions {
    display: flex;
    gap: 0.4rem;
    flex-shrink: 0;
}

.empty {
    text-align: center;
    padding: 3.5rem 1rem;
    background: var(--surface);
    border: 1px dashed var(--border);
    border-radius: var(--radius);
}

.empty p { color: var(--muted); margin-top: 0; }

/* Modal */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.45);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    z-index: 100;
}

.modal {
    background: var(--surface);
    border-radius: 14px;
    padding: 1.5rem;
    max-width: 26rem;
    width: 100%;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.2);
}

.modal h2 { margin: 0 0 0.5rem; font-size: 1.15rem; }
.modal p { color: var(--muted); margin: 0 0 1.25rem; line-height: 1.5; }

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* Editor */
.editor {
    max-width: 1240px;
    margin: 0 auto;
    padding: 1.25rem 1.5rem 3rem;
}

.editor-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.editor-title {
    margin: 0;
    font-size: 1.25rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.spacer { flex: 1; }

.dirty-dot {
    font-size: 0.8rem;
    color: #b45309;
    background: #fef3c7;
    padding: 0.2rem 0.5rem;
    border-radius: 999px;
    white-space: nowrap;
}

.toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.25rem;
    padding: 0.75rem 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius) var(--radius) 0 0;
    border-bottom: none;
}

.tool-group {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.btn-tool {
    padding: 0.4rem 0.65rem;
    font-size: 1rem;
    line-height: 1;
}

.btn-tool.active {
    background: #dbeafe;
    border-color: var(--primary);
}

.palette { gap: 0.3rem; }

.swatch {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 2px solid transparent;
    box-shadow: 0 0 0 1px var(--border);
    cursor: pointer;
    padding: 0;
}

.swatch.active {
    border-color: #fff;
    box-shadow: 0 0 0 2px var(--primary);
}

.width-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--muted);
}

.width-value {
    min-width: 1.5rem;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.canvas-wrap {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 0 0 var(--radius) var(--radius);
    padding: 0.75rem;
}

.doodle-canvas {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 3 / 2;
    background: #fff;
    border-radius: 6px;
    box-shadow: inset 0 0 0 1px var(--border);
    touch-action: none; /* let the canvas own touch/stylus gestures */
    cursor: crosshair;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}