:root {
    --bg-color: #0a0a0a;
    --container-bg: rgba(20, 20, 20, 0.8);
    --text-color: #efefef;
    --accent-color: #e50914; /* Cinema Red */
    --card-bg: #1f1f1f;
    --dot-color: rgba(255, 255, 255, 0.05);
}

[data-theme="light"] {
    --bg-color: #f5f5f7;
    --container-bg: rgba(255, 255, 255, 0.9);
    --text-color: #1d1d1f;
    --accent-color: #0071e3;
    --card-bg: #ffffff;
    --dot-color: rgba(0, 0, 0, 0.05);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    margin: 0;
    padding: 0;
    background: var(--bg-color);
    color: var(--text-color);
    background-image: radial-gradient(circle at 1px 1px, var(--dot-color) 1px, transparent 0);
    background-size: 30px 30px;
    transition: background 0.5s cubic-bezier(0.4, 0, 0.2, 1), color 0.5s;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.theme-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 100;
}

#theme-btn {
    padding: 10px 20px;
    cursor: pointer;
    border-radius: 30px;
    border: 1px solid var(--text-color);
    background: transparent;
    color: var(--text-color);
    font-weight: 600;
    backdrop-filter: blur(10px);
    transition: all 0.3s;
}

#theme-btn:hover {
    background: var(--text-color);
    color: var(--bg-color);
}

.app-container {
    width: 95%;
    max-width: 1200px;
    padding: 3rem 1rem;
    text-align: center;
    background: var(--container-bg);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    margin: 2rem;
}

header h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    letter-spacing: -1px;
}

header p {
    opacity: 0.7;
    margin-bottom: 2.5rem;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.controls #refresh-btn {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 16px 32px;
    font-size: 1.1rem;
    font-weight: bold;
    border-radius: 50px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.controls #refresh-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.3);
}

.controls #refresh-btn:active {
    transform: translateY(0);
}

/* Request Form Styles */
.request-section {
    margin-top: 4rem;
    padding-top: 2rem;
}

.request-section hr {
    border: none;
    border-top: 1px solid var(--dot-color);
    margin-bottom: 2rem;
}

.request-form {
    max-width: 500px;
    margin: 2rem auto 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group input, 
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px solid var(--dot-color);
    background: rgba(128, 128, 128, 0.05);
    color: var(--text-color);
    font-family: inherit;
    box-sizing: border-box;
    transition: border-color 0.3s, background 0.3s;
}

.form-group input:focus, 
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    background: rgba(128, 128, 128, 0.1);
}

.submit-btn {
    background: transparent;
    color: var(--text-color);
    border: 1px solid var(--text-color);
    padding: 12px;
    border-radius: 12px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
}

.submit-btn:hover {
    background: var(--text-color);
    color: var(--bg-color);
}

/* Movie Card Styles (used in Web Component) */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}