/* unified-colors.css — Prompt Minds Tools
   Unified color tokens for tool categories.
   Ensures consistent color coding across all tool pages and listings. */

:root {
    /* PDF Tools — Blue */
    --tool-pdf: #1b98e0;
    --tool-pdf-bg: rgba(27, 152, 224, 0.1);

    /* Image Tools — Green */
    --tool-image: #32de84;
    --tool-image-bg: rgba(50, 222, 132, 0.1);

    /* Calculator Tools — Purple */
    --tool-calc: #9b59b6;
    --tool-calc-bg: rgba(155, 89, 182, 0.1);

    /* Text Tools — Red/Coral */
    --tool-text: #ff6b6b;
    --tool-text-bg: rgba(255, 107, 107, 0.1);

    /* Developer Tools — Yellow */
    --tool-dev: #f1c40f;
    --tool-dev-bg: rgba(241, 196, 15, 0.1);

    /* Music/Other Tools — Teal */
    --tool-other: #1abc9c;
    --tool-other-bg: rgba(26, 188, 156, 0.1);
}

html[data-theme='light'] {
    --tool-pdf: #0056b3;
    --tool-pdf-bg: rgba(0, 86, 179, 0.08);

    --tool-image: #218838;
    --tool-image-bg: rgba(33, 136, 56, 0.08);

    --tool-calc: #8e44ad;
    --tool-calc-bg: rgba(142, 68, 173, 0.08);

    --tool-text: #dc3545;
    --tool-text-bg: rgba(220, 53, 69, 0.08);

    --tool-dev: #d4a017;
    --tool-dev-bg: rgba(212, 160, 23, 0.08);

    --tool-other: #16a085;
    --tool-other-bg: rgba(22, 160, 133, 0.08);
}

/* Fix alignment issues: Center tool header descriptions and upload area texts */
.tool-header p,
.upload-area p,
.upload-content p {
    text-align: center !important;
}


/* Responsive Chatbot Placement Fix: Reposition chatbot button to the header on mobile devices */
@media (max-width: 768px) {
    /*
     * Equal-spacing layout for 3 header icons: [Moon] [Robot] [Hamburger]
     * Each button is 42px wide. Gap between each = 12px.
     * Hamburger: right: 15px (header padding) -> left edge at 57px from screen right
     * Chatbot  : right: 69px -> left edge at 111px from screen right
     * Theme    : right edge at 123px -> header-right margin-right = 123 - 15(padding) = 108px
     */
    .mobile-menu-toggle {
        order: 100 !important;
        flex-shrink: 0 !important;
    }
    
    .header-right {
        gap: 0 !important;
        margin-right: 108px !important;
    }
    
    #chatbot-toggle {
        position: fixed !important;
        top: 15px !important;
        bottom: auto !important;
        right: 69px !important;
        width: 42px !important;
        height: 42px !important;
        font-size: 1.1rem !important;
        z-index: 10000 !important;
        background: var(--bg-tertiary, #1a1a2e) !important;
        border: 1px solid var(--border-color, #3a476a) !important;
        color: var(--text-primary, #ffffff) !important;
        box-shadow: none !important;
        border-radius: 50% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    #chatbot-toggle:hover {
        background: var(--primary-blue, #1b98e0) !important;
        border-color: var(--primary-blue, #1b98e0) !important;
        color: #fff !important;
    }
    
    #chatbot-container {
        position: fixed !important;
        top: 75px !important;
        bottom: auto !important;
        right: 15px !important;
        left: 15px !important;
        width: auto !important;
        max-width: none !important;
        height: 60vh !important;
        max-height: 400px !important;
        z-index: 10000 !important;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4) !important;
    }
}

@media (max-width: 480px) {
    /*
     * Equal-spacing on small phones. Each button 38px wide. Gap = 10px.
     * Hamburger: right: 12px -> left edge at 50px
     * Chatbot  : right: 60px -> left edge at 98px
     * Theme    : right edge at 108px -> header-right margin-right = 108 - 12 = 96px
     */
    .header-right {
        margin-right: 96px !important;
    }

    #chatbot-toggle {
        top: 13px !important;
        right: 60px !important;
        width: 38px !important;
        height: 38px !important;
        font-size: 1rem !important;
    }
    
    #chatbot-container {
        top: 68px !important;
        right: 10px !important;
        left: 10px !important;
        height: 55vh !important;
    }
}