/* 
 * Theme Name: Omnitool
 * Description: Tool specific layouts
 */

/* Tool Hero */
.tool-hero {
    padding: var(--space-12) 0 var(--space-8);
    text-align: center;
}
.tool-hero h1 {
    display: inline-block;
    position: relative;
    margin-bottom: var(--space-4);
}
.tool-hero h1::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 4px;
    background: var(--gradient-hero);
    border-radius: var(--radius-full);
}
.tool-hero__trust-signals {
    display: flex;
    justify-content: center;
    gap: var(--space-6);
    margin-top: var(--space-6);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}
.tool-hero__trust-signals span {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

/* Tool Interface Base */
.tool-interface {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    position: relative;
    margin-bottom: var(--space-12);
    box-shadow: var(--shadow-xl);
}

/* Upload Zone */
.tool-upload-zone {
    border: 2px dashed var(--color-surface-border);
    border-radius: var(--radius-lg);
    padding: var(--space-12) var(--space-6);
    text-align: center;
    background: var(--color-surface-input);
    transition: all var(--transition-base);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
}
.tool-upload-zone:hover, .tool-upload-zone.is-dragover {
    border-color: var(--color-primary);
    background: hsla(245, 85%, 60%, 0.05);
}
.tool-upload-zone__icon {
    font-size: 48px;
    color: var(--color-primary);
}
.tool-upload-zone__text {
    font-size: var(--text-lg);
}
.tool-upload-zone__or {
    color: var(--color-text-muted);
    position: relative;
    display: flex;
    align-items: center;
    width: 50%;
    margin: var(--space-2) 0;
}
.tool-upload-zone__or::before, .tool-upload-zone__or::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--color-surface-border);
}
.tool-upload-zone__or span {
    padding: 0 var(--space-4);
}

/* File List */
.tool-file-list {
    margin-top: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}
.tool-file-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--color-surface-raised);
    border: 1px solid var(--color-surface-border);
    border-radius: var(--radius-md);
}
.tool-file-item__icon {
    font-size: 24px;
    color: var(--color-secondary);
}
.tool-file-item__info {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}
.tool-file-item__name {
    font-weight: 600;
}
.tool-file-item__size {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}
.tool-file-item__remove {
    background: none;
    border: none;
    color: var(--color-error);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: 50%;
    transition: background var(--transition-fast);
}
.tool-file-item__remove:hover {
    background: hsla(0, 75%, 60%, 0.1);
}

/* Tool Options */
.tool-options {
    margin: var(--space-8) 0;
    padding: var(--space-6);
    background: var(--color-surface-raised);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-surface-border);
}
.tool-options h3 {
    margin-bottom: var(--space-4);
    font-size: var(--text-lg);
}

/* Process Button */
.tool-process-btn {
    width: 100%;
    padding: var(--space-4);
    font-size: var(--text-xl);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: var(--space-6);
}

/* Processing Overlay */
.tool-processing-overlay {
    position: absolute;
    inset: 0;
    background: rgba(30, 31, 38, 0.9);
    backdrop-filter: var(--glass-blur);
    border-radius: var(--radius-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 10;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}
.tool-processing-overlay.is-active {
    opacity: 1;
    visibility: visible;
}
.tool-processing-overlay__spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--color-surface-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin-slow 1s linear infinite;
    margin-bottom: var(--space-4);
}
.tool-processing-overlay__text {
    font-size: var(--text-xl);
    font-weight: 600;
}
.tool-processing-overlay__percent {
    font-size: var(--text-3xl);
    color: var(--color-primary);
    margin-top: var(--space-2);
}

/* Tool Result */
.tool-result {
    text-align: center;
    padding: var(--space-8);
    background: var(--color-surface-raised);
    border: 1px solid var(--color-success);
    border-radius: var(--radius-lg);
    box-shadow: 0 0 20px hsla(145, 65%, 50%, 0.1);
}
.tool-result__icon {
    font-size: 64px;
    color: var(--color-success);
    margin-bottom: var(--space-4);
}
.tool-result__actions {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    margin-top: var(--space-6);
}

/* Tool Steps */
.tool-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
    margin: var(--space-12) 0;
}
.tool-step {
    text-align: center;
    position: relative;
}
.tool-step__number {
    width: 48px;
    height: 48px;
    background: var(--color-surface-input);
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-primary);
    margin: 0 auto var(--space-4);
}
.tool-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 24px;
    right: -50%;
    width: 100%;
    height: 2px;
    background: dashed 2px var(--color-surface-border);
    z-index: -1;
}

/* Tool Related */
.tool-related {
    margin: var(--space-12) 0;
}
.tool-related h2 {
    text-align: center;
    margin-bottom: var(--space-8);
}
.tool-related__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-4);
}

/* SEO Block */
.tool-seo-block {
    max-width: 800px;
    margin: var(--space-12) auto;
    background: var(--color-surface-raised);
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-surface-border);
}
.tool-seo-block h2 {
    font-size: var(--text-2xl);
    margin-top: var(--space-8);
}
.tool-seo-block h3 {
    font-size: var(--text-xl);
    margin-top: var(--space-6);
}
.tool-seo-block p {
    margin-bottom: var(--space-4);
    color: var(--color-text-secondary);
}
.tool-seo-block ul, .tool-seo-block ol {
    margin-bottom: var(--space-4);
    padding-left: var(--space-6);
    color: var(--color-text-secondary);
}

/* Sidebar Layout */
.tool-sidebar-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: var(--space-8);
    align-items: start;
}

/* Media Queries */
@media (max-width: 1024px) {
    .tool-sidebar-layout {
        grid-template-columns: 1fr;
    }
    .tool-step:not(:last-child)::after {
        display: none;
    }
}

@media (max-width: 768px) {
    .tool-hero__trust-signals {
        flex-direction: column;
        align-items: center;
        gap: var(--space-3);
    }
    .tool-interface {
        padding: var(--space-4);
    }
    .tool-result__actions {
        flex-direction: column;
    }
    .tool-upload-zone__or {
        width: 80%;
    }
}