/**
 * KitapSitesi Global Theme Styles
 * Inspired by Amazon-style Expert Detail Page
 */

:root {
    /* Core Colors */
    --theme-blue: #337ab7;
    --theme-gold: #f39c12;
    --theme-gold-hover: #e67e22;
    --theme-border: #eeeeee;
    --theme-text: #333333;
    --theme-label: #888888;
    --theme-white: #ffffff;
    --theme-bg-light: #f8f9fa;

    /* Amazon Specific Colors */
    --amz-dark: #131921;
    --amz-blue: #007185;
    --amz-orange: #FF9900;
    
    /* Button Gradients */
    --btn-gold-grad: linear-gradient(to bottom, #f7dfa5 0%, #f0c14b 100%);
    --btn-gold-border: #a88734;
    --btn-gold-text: #111111;
}

/* Base Styles */
body {
    background-color: var(--theme-white);
    color: var(--theme-text);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* Expert Button Component */
.btn-expert {
    background: var(--btn-gold-grad);
    border: 1px solid var(--btn-gold-border);
    border-radius: 8px;
    color: var(--btn-gold-text);
    padding: 10px 25px;
    font-weight: 700;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.2s ease;
    cursor: pointer;
    text-decoration: none;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.btn-expert:hover {
    background: linear-gradient(to bottom, #f5d78e 0%, #eeb933 100%);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    color: var(--btn-gold-text);
}

.btn-expert:active {
    transform: scale(0.98);
}

/* Secondary Action Button */
.btn-expert-outline {
    background: #fff;
    border: 1px solid #d5d9d9;
    border-radius: 8px;
    color: #0f1111;
    padding: 10px 25px;
    font-weight: 600;
    font-size: 14px;
    transition: background 0.2s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-expert-outline:hover {
    background-color: #f7fafa;
    border-color: #d5d9d9;
    color: #0f1111;
}

/* Global Navigation & Link colors */
a {
    color: var(--amz-blue);
    transition: color 0.2s;
}

a:hover {
    color: var(--theme-gold-hover);
}

/* Typography Consistency */
h1, h2, h3, h4, h5, h6 {
    color: #000;
    font-weight: 700;
}