:root {
    --bg-color: #ffffff;
    --container-bg: #ffffff;
    --text-color: #333333;
    --header-text: #111111;
    --accent-color: #3b82f6;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
    --capture-bg: #f8fafc;
    --ball-glow: rgba(59, 130, 246, 0.3);
    --border-color: #f1f5f9;
    --info-bg: #f8fafc;
}

[data-theme="dark"] {
    --bg-color: #0f172a;
    --container-bg: #1e293b;
    --text-color: #f1f5f9;
    --header-text: #ffffff;
    --shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    --capture-bg: #0f172a;
    --border-color: #334155;
    --info-bg: #1e293b;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow-x: hidden;
    transition: background-color 0.3s ease;
}

#bg-icons {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    pointer-events: none; z-index: -1;
}

.floating-icon {
    position: absolute; font-size: 1.5rem; opacity: 0.03;
    animation: float 25s linear infinite;
}

@keyframes float {
    0% { transform: translateY(110vh) rotate(0deg); }
    100% { transform: translateY(-10vh) rotate(360deg); }
}

.container {
    width: 100%;
    max-width: 480px;
    height: 94vh;
    height: 94dvh;
    background: var(--container-bg);
    border-radius: 24px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    margin: 10px;
    border: 1px solid var(--border-color);
}

header {
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

header h1 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--header-text);
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 12px;
}

.language-wrapper {
    display: flex;
    align-items: center;
    background: var(--border-color);
    padding: 0 10px;
    height: 32px;
    border-radius: 8px;
    gap: 6px;
    transition: all 0.2s ease;
}

.globe-icon {
    width: 14px;
    height: 14px;
    color: var(--text-color);
    opacity: 0.8;
}

#theme-toggle {
    background: var(--border-color);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    color: var(--text-color);
}

.fixed-lang-selector {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
}

/* Google Translate Overrides */
#google_translate_element {
    display: inline-block;
}

.goog-te-gadget {
    font-family: inherit !important;
    font-size: 0 !important;
}

.goog-te-gadget .goog-te-combo {
    margin: 0 !important;
    font-size: 0.8rem !important;
    background: transparent !important;
    border: none !important;
    color: var(--text-color) !important;
    outline: none !important;
    cursor: pointer;
    font-family: inherit !important;
    font-weight: 500;
}

/* Hide Google Translate Banner */
.goog-te-banner-frame.skiptranslate, 
.goog-te-banner-frame,
#goog-gt-tt,
.goog-te-balloon-frame,
.goog-te-menu-value span:nth-child(3),
.goog-te-menu-value img,
.goog-te-gadget span {
    display: none !important;
}

body {
    top: 0 !important;
}

.goog-logo-link {
    display: none !important;
}

/* Ensure translated text doesn't break layout symmetry */
.controls button {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}

main {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    scrollbar-width: none;
}

main::-webkit-scrollbar { display: none; }

#capture-area {
    background: var(--capture-bg);
    padding: 32px 16px;
    border-radius: 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
}

.capture-header { margin-bottom: 24px; }
.capture-header h2 { font-size: 1.4rem; font-weight: 800; }

#lotto-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.lotto-row {
    display: flex;
    justify-content: center;
    gap: 6px;
}

.ball {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    color: white;
    position: relative;
    background-image: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.3) 0%, transparent 60%),
                      radial-gradient(circle at 50% 50%, var(--ball-color) 0%, var(--ball-dark) 100%);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    opacity: 0;
    transform: scale(0);
}

.ball.visible {
    opacity: 1;
    transform: scale(1);
    animation: ballPop 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

@keyframes ballPop {
    0% { transform: scale(0); }
    100% { transform: scale(1); }
}

.ball.glow::after {
    content: '';
    position: absolute;
    top: -4px; left: -4px; right: -4px; bottom: -4px;
    border-radius: 50%;
    background: inherit;
    filter: blur(6px);
    opacity: 0.6;
    z-index: -1;
    animation: glowOut 0.5s ease-out forwards;
}

@keyframes glowOut {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.4); opacity: 0; }
}

/* Ball Colors - Standard Lotto Colors */
.ball.c0 { --ball-color: #e5b300; --ball-dark: #e5b300; color: #ffffff; text-shadow: 0 1px 2px rgba(0,0,0,0.3); } /* 1-10: Yellow (Darkened for contrast) */
.ball.c1 { --ball-color: #4ba3cc; --ball-dark: #4ba3cc; color: #ffffff; text-shadow: 0 1px 2px rgba(0,0,0,0.3); } /* 11-20: Blue (Darkened for contrast) */
.ball.c2 { --ball-color: #e65c5c; --ball-dark: #e65c5c; color: #ffffff; text-shadow: 0 1px 2px rgba(0,0,0,0.3); } /* 21-30: Red (Darkened for contrast) */
.ball.c3 { --ball-color: #888888; --ball-dark: #888888; color: #ffffff; text-shadow: 0 1px 2px rgba(0,0,0,0.3); } /* 31-40: Gray (Darkened for contrast) */
.ball.c4 { --ball-color: #8fb333; --ball-dark: #8fb333; color: #ffffff; text-shadow: 0 1px 2px rgba(0,0,0,0.3); } /* 41-45: Green (Darkened for contrast) */

.ball {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.95rem;
    color: white;
    position: relative;
    background: var(--ball-color);
    box-shadow: inset -3px -3px 6px rgba(0,0,0,0.1), 0 2px 4px rgba(0,0,0,0.1);
    opacity: 0;
    transform: scale(0);
}

.copy-btn {
    background: var(--border-color);
    border: none;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    color: var(--text-color);
    margin-left: 8px;
    transition: all 0.2s;
    opacity: 0.8;
}

.copy-btn:hover {
    opacity: 1;
    background: var(--accent-color);
    color: white;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 10px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    z-index: 1000;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    pointer-events: none;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
}

#fortune-container {
    margin-top: 20px;
    padding: 12px;
    background: var(--border-color);
    border-radius: 12px;
    border: none;
    opacity: 1;
}

#fortune-text { font-size: 0.85rem; font-weight: 500; color: var(--text-color); }

@media (max-width: 480px) {
    #fortune-text { font-size: 0.75rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
}

.controls {
    padding: 10px 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

#generate-btn {
    width: 100%;
    padding: 14px;
    border-radius: 12px;
    border: none;
    background: #3b82f6;
    color: white;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
    transition: transform 0.1s;
}

#generate-btn:active { transform: scale(0.98); }

#share-btn {
    width: 100%;
    padding: 12px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-color);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
}

.info-section {
    margin-top: 60px;
    display: flex;
    flex-direction: column;
    gap: 32px;
    padding: 32px 24px;
    background: #f9f9f9;
    border-radius: 20px;
    border: 1px solid #eeeeee;
    margin-bottom: 40px;
}

[data-theme="dark"] .info-section {
    background: #1a2234;
    border-color: #2d3a54;
}

.info-section h2 {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--header-text);
    margin-bottom: 12px;
    text-align: center;
    letter-spacing: -0.03em;
    word-break: keep-all;
    line-height: 1.4;
}

.info-block {
    background: transparent;
    padding: 0;
    border: none;
    border-left: 4px solid var(--accent-color);
    padding-left: 20px;
}

.info-block h3 { 
    font-size: 0.95rem; 
    margin-bottom: 12px; 
    color: var(--header-text); 
    font-weight: 700;
    letter-spacing: -0.02em;
}

.info-block p { 
    font-size: 0.85rem; 
    line-height: 1.7; 
    opacity: 0.85; 
    text-align: justify;
    word-break: keep-all;
}

footer {
    padding: 40px 0;
    text-align: center;
    font-size: 0.75rem;
    opacity: 0.75;
    border-top: 1px solid var(--border-color);
}

.footer-links { margin-bottom: 6px; }
.footer-links a { color: inherit; text-decoration: none; margin: 0 6px; }

.hidden { display: none !important; }

/* 쿠키 동의 배너 */
.cookie-banner {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background: var(--container-bg);
    border-top: 1px solid var(--border-color);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.12);
    transform: translateY(100%);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.4s ease;
}

.cookie-content {
    max-width: 700px;
    margin: 0 auto;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.cookie-content p {
    flex: 1;
    min-width: 200px;
    font-size: 0.82rem;
    line-height: 1.5;
    color: var(--text-color);
    opacity: 0.85;
}

.cookie-content a {
    color: var(--accent-color);
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.cookie-buttons button {
    padding: 8px 18px;
    border-radius: 8px;
    border: none;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s;
}

.cookie-buttons button:hover { opacity: 0.8; }

#cookie-accept {
    background: #3b82f6;
    color: white;
}

#cookie-decline {
    background: var(--border-color);
    color: var(--text-color);
}

/* AdSense 광고 유닛 */
.ad-unit {
    margin: 16px 0;
    min-height: 50px;
    border-radius: 8px;
    overflow: hidden;
}