/* Unicode Text Generator - Tool-specific styles */
/* Base styles come from design-system.css and tool-layout.css */

/* Style Cards Grid */
.style-cards {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.style-card,
.pro-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    transition: border-color 150ms ease;
}

.style-card:hover,
.pro-card:hover {
    border-color: var(--border-hover);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-sm);
}

.style-name {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

/* Star Button */
.star-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 150ms ease;
}

.star-icon {
    fill: none;
    stroke: var(--text-muted);
    stroke-width: 2;
    transition: fill 150ms ease, stroke 150ms ease;
}

.star-btn:hover .star-icon {
    stroke: var(--text-secondary);
}

.star-btn.favorited .star-icon {
    fill: var(--color-warning);
    stroke: var(--color-warning);
}

.star-btn.disabled {
    opacity: 0.3;
    cursor: default;
}

.star-btn.disabled:hover .star-icon {
    stroke: var(--text-muted);
}

/* Copy Button */
.copy-btn {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-default);
    color: var(--text-secondary);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: all 150ms ease;
    white-space: nowrap;
}

.copy-btn:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--text-inverse);
}

.copy-btn.copied {
    background-color: var(--color-success);
    border-color: var(--color-success);
    color: var(--text-inverse);
}

/* Card Preview */
.card-preview {
    font-size: var(--font-size-lg);
    line-height: 1.5;
    color: var(--text-primary);
    overflow-wrap: break-word;
    word-break: break-word;
    min-height: 24px;
    user-select: all;
}

/* Pro Section */
.pro-features-section {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--border-default);
    margin-top: var(--space-lg);
}

/* Favorites Section */
.favorites-section {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.section-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.section-header h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-secondary);
}

.favorites-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.section-hidden {
    display: none;
}

/* Zalgo Controls */
.zalgo-controls {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.control-row {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.control-row > label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    min-width: 90px;
    flex-shrink: 0;
}

/* Range Slider */
input[type="range"].slider {
    width: 100%;
    height: 4px;
    background-color: var(--border-default);
    border-radius: 2px;
    outline: none;
    -webkit-appearance: none;
    cursor: pointer;
    display: block;
}

input[type="range"].slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    background-color: var(--color-primary);
    border-radius: 50%;
    cursor: pointer;
}

input[type="range"].slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background-color: var(--color-primary);
    border-radius: 50%;
    cursor: pointer;
    border: none;
}

input[type="range"].slider:focus-visible::-webkit-slider-thumb {
    box-shadow: 0 0 0 3px var(--color-primary-alpha);
}

/* Direction and Mode Buttons */
.direction-btns,
.mode-btns {
    display: flex;
    gap: var(--space-xs);
    flex: 1;
}

.direction-btn,
.mode-btn {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-default);
    color: var(--text-secondary);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: all 150ms ease;
    flex: 1;
    text-align: center;
}

.direction-btn:hover,
.mode-btn:hover {
    color: var(--text-primary);
    border-color: var(--border-hover);
}

.direction-btn.active,
.mode-btn.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--text-inverse);
}

/* Combining Controls */
.combining-controls {
    margin-bottom: var(--space-md);
}

.effect-toggles {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.effect-btn {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-default);
    color: var(--text-secondary);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: all 150ms ease;
}

.effect-btn:hover {
    color: var(--text-primary);
    border-color: var(--border-hover);
}

.effect-btn.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--text-inverse);
}

/* Emoji Controls */
.emoji-controls {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.emoji-picker-input {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-default);
    color: var(--text-primary);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-lg);
    font-family: inherit;
    outline: none;
    width: 80px;
    text-align: center;
    transition: border-color 150ms ease, box-shadow 150ms ease;
}

.emoji-picker-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px var(--color-primary-alpha);
}

.emoji-picker-input::placeholder {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

.emoji-quick-picks {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.emoji-pick {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-default);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-lg);
    cursor: pointer;
    transition: all 150ms ease;
    line-height: 1;
}

.emoji-pick:hover {
    background-color: var(--border-default);
    border-color: var(--border-hover);
}

.emoji-pick.active {
    border-color: var(--color-primary);
    background-color: var(--color-primary-alpha);
}

/* Input Stats */
.input-stats {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.char-count {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.button-clear {
    background: none;
    border: 1px solid var(--border-default);
    color: var(--text-secondary);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: all 150ms ease;
}

.button-clear:hover {
    color: var(--text-primary);
    border-color: var(--border-hover);
    background-color: var(--bg-tertiary);
}

/* Responsive */
@media (max-width: 768px) {
    .style-card,
    .pro-card {
        padding: var(--space-md);
    }

    .card-preview {
        font-size: var(--font-size-md);
    }

    .direction-btns,
    .mode-btns {
        flex-wrap: wrap;
    }

    .control-row {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
    }

    .control-row > label {
        min-width: auto;
    }

    .effect-toggles {
        gap: var(--space-xs);
    }

    .effect-btn {
        padding: var(--space-xs) var(--space-sm);
        font-size: 11px;
    }
}

@media (max-width: 480px) {
    .style-name {
        font-size: var(--font-size-xs);
    }

    .card-preview {
        font-size: var(--font-size-base);
    }

    .emoji-quick-picks {
        gap: var(--space-xs);
    }

    .emoji-pick {
        padding: var(--space-xs);
        font-size: var(--font-size-md);
    }
}