:root {
    --bg-color: #f8f9fa;
    --text-color: #212529;
    --primary-color: #0d6efd;
    --card-bg: #ffffff;
    --border-color: #dee2e6;
    --font-main: 'Merriweather', serif;
    --font-ui: 'Inter', sans-serif;
    --accent-font: 'Inter', sans-serif;
}

/* Theme: Pirate */
body.theme-pirate {
    --bg-color: #2c1a11;
    --text-color: #e8dcc5;
    --primary-color: #d94e36;
    --card-bg: #3e2723;
    --border-color: #5d4037;
    --font-main: 'Pirata One', cursive;
    --accent-font: 'Pirata One', cursive;
}

/* Theme: Corporate */
body.theme-corporate {
    --bg-color: #f0f4f8;
    --text-color: #102a43;
    --primary-color: #00449e;
    --card-bg: #ffffff;
    --border-color: #bcccdc;
    --font-main: 'Inter', sans-serif;
}

/* Theme: Cat */
body.theme-cat {
    --bg-color: #fff0f5;
    --text-color: #4a4a4a;
    --primary-color: #ff69b4;
    --card-bg: #fff;
    --border-color: #ffc0cb;
    --font-main: 'Comic Neue', cursive;
}

/* Theme: Hypebeast */
body.theme-hype {
    --bg-color: #000000;
    --text-color: #00ff00;
    --primary-color: #ffffff;
    --card-bg: #111;
    --border-color: #333;
    --font-main: 'Courier New', monospace;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-ui);
    background-color: var(--bg-color);
    color: var(--text-color);
    min-height: 100vh;
    transition: background-color 0.5s, color 0.5s;
    padding: 2rem 1rem;
}

.bg-pattern {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.05;
    z-index: -1;
    background-image: url("data:image/svg+xml,%3Csvg width='20' height='20' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23000000' fill-opacity='1' fill-rule='evenodd'%3E%3Ccircle cx='3' cy='3' r='3'/%3E%3Ccircle cx='13' cy='13' r='3'/%3E%3C/g%3E%3C/svg%3E");
}

.container {
    max-width: 800px;
    margin: 0 auto;
}

header {
    text-align: center;
    margin-bottom: 3rem;
}

h1 {
    font-family: var(--accent-font);
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.glass-panel {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    margin-bottom: 2rem;
    transition: all 0.3s ease;
}

.controls-panel {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    align-items: flex-end;
}

.control-group {
    flex: 1;
    min-width: 200px;
}

label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

select {
    width: 100%;
    padding: 0.8rem;
    border-radius: 8px;
    border: 2px solid var(--border-color);
    background: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-ui);
    font-size: 1rem;
    cursor: pointer;
}

.range-wrapper {
    display: flex;
    align-items: center;
    gap: 1rem;
}

input[type="range"] {
    flex: 1;
    accent-color: var(--primary-color);
}

#count-display {
    font-weight: bold;
    font-size: 1.2rem;
    width: 30px;
    text-align: center;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--bg-color);
    /* Contrast hack */
    border: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.2s;
    font-family: var(--font-ui);
}

body.theme-hype .btn-primary {
    color: #000;
}

.btn-primary:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

.output-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.badge {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary-color);
    font-weight: bold;
}

.btn-icon {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background 0.2s;
}

.btn-icon:hover {
    background: var(--border-color);
}

.text-content {
    font-family: var(--font-main);
    line-height: 1.8;
    font-size: 1.1rem;
    white-space: pre-wrap;
}

.text-btn {
    background: none;
    border: none;
    color: var(--text-color);
    opacity: 0.7;
    text-decoration: underline;
    cursor: pointer;
    display: block;
    margin: 0 auto;
}

.text-btn:hover {
    opacity: 1;
}