/* style.css */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;700&display=swap');
:root { --font-sans: 'Noto Sans KR', sans-serif; --bg-color: #121212; --surface-color: #1E1E1E; --primary-text-color: #f5f5f5; --secondary-text-color: #a0a0a0; --border-color: #3A3A3A; --accent-color: #4CAF50; --accent-hover-color: #66BB6A; --warn-color: #FFA000; --warn-hover-color: #FFB300; --danger-color: #D32F2F; --danger-hover-color: #E57373; --info-color: #1976D2; --info-hover-color: #42A5F5; --shadow: 0 10px 30px rgba(0,0,0,0.3); --correct-color: #4CAF50; --incorrect-color: #D32F2F; }
body { font-family: var(--font-sans); line-height: 1.7; background-color: var(--bg-color); color: var(--primary-text-color); margin: 0; }
.container { max-width: 900px; margin: 2rem auto; background-color: var(--surface-color); padding: 2rem; border-radius: 16px; box-shadow: var(--shadow); border: 1px solid var(--border-color); }
header { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border-color); padding-bottom: 1.5rem; margin-bottom: 1.5rem; }
h1, h2, h3, h4 { color: var(--primary-text-color); font-weight: 700; margin: 0 0 1rem 0; }
h1 { font-size: 1.8em; } h2 { font-size: 1.5em; border-bottom: 3px solid var(--accent-color); padding-bottom: 0.5rem; display: inline-block; margin-bottom: 1.5rem; } h3 { font-size: 1.3em; margin-top: 1.5rem; } h4 { text-align: left; margin: 0 0 0.8rem; color: var(--secondary-text-color); font-weight: 500; }
input[type="text"], input[type="url"] { background-color: var(--bg-color); color: var(--primary-text-color); padding: 12px; border: 1px solid var(--border-color); border-radius: 8px; font-size: 1em; box-sizing: border-box; width: 100%; transition: border-color 0.2s; }
input:focus { outline: none; border-color: var(--accent-color); }
button, .button-like-label, .link-button { padding: 12px 20px; border: none; background-color: var(--accent-color); color: white !important; border-radius: 8px; cursor: pointer; font-size: 1em; font-weight: 700; transition: all 0.2s; text-decoration: none; text-align: center; }
button:hover:not(:disabled), .button-like-label:hover, .link-button:hover { transform: translateY(-2px); box-shadow: 0 4px 15px rgba(0,0,0,0.2); }
button:disabled { background-color: #555; cursor: not-allowed; transform: none; box-shadow: none; opacity: 0.6; }
.warn-btn { background-color: var(--warn-color); } .warn-btn:hover:not(:disabled) { background-color: var(--warn-hover-color); }
.danger-btn { background-color: var(--danger-color); } .danger-btn:hover:not(:disabled) { background-color: var(--danger-hover-color); }
.info-btn { background-color: var(--info-color); } .info-btn:hover:not(:disabled) { background-color: var(--info-hover-color); }
.nav-link { text-decoration: none; color: var(--info-color); font-weight: 500; transition: color 0.2s; } .nav-link:hover { color: var(--info-hover-color); }
.hidden { display: none !important; } .clickable { cursor: pointer; }
.main-menu-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.main-menu { text-align: center; } .logo { font-size: 4rem; margin-bottom: 1rem; }
.main-menu h1 { font-size: 2.5em; } .main-menu p { font-size: 1.2em; color: var(--secondary-text-color); margin-bottom: 3rem; }
.menu-buttons { display: flex; flex-direction: column; gap: 1rem; align-items: center; }
.menu-button { display: flex; align-items: center; background-color: var(--bg-color); padding: 20px; border-radius: 12px; width: 100%; max-width: 350px; text-decoration: none; transition: transform 0.2s, background-color 0.2s; border: 1px solid var(--border-color); }
.menu-button:hover { background-color: #2a2a2a; transform: translateY(-5px); }
.menu-icon { font-size: 2em; margin-right: 20px; } .menu-text { font-size: 1.2em; font-weight: 700; color: var(--primary-text-color); }
.study-recipe-item { background-color: var(--bg-color); padding: 20px; border-radius: 8px; margin-bottom: 15px; border-left: 5px solid var(--accent-color); }
.study-recipe-title { display: flex; align-items: center; gap: 15px; margin-bottom: 15px; } .study-recipe-thumbnail { width: 60px; height: 60px; border-radius: 50%; object-fit: cover; border: 2px solid var(--border-color); }
.study-recipe-names h3 { margin: 0; } .study-recipe-names p { margin: 0; color: var(--secondary-text-color); }
.study-recipe-sequence { display: flex; flex-wrap: wrap; gap: 8px; padding-top: 15px; border-top: 1px solid var(--border-color); }
.study-ingredient-item { padding: 5px 12px; border-radius: 15px; color: white; font-size: 0.9em; font-weight: 500; text-shadow: 1px 1px 2px rgba(0,0,0,0.3); }
/* [수정] 관리 페이지 UI 스타일 */
.management-section { background-color: var(--bg-color); padding: 1.5rem 2rem; border-radius: 12px; border: 1px solid var(--border-color); margin-bottom: 2rem; }
.management-section:last-child { margin-bottom: 0; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px; align-items: center; margin-bottom: 1rem; }
.form-grid button { grid-column: -1 / -2; }
.form-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 1.5rem; } .form-actions button { flex-grow: 1; }
.recipe-constructor { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-top: 1rem; }
.ingredient-box { padding: 10px; border: 2px dashed var(--border-color); min-height: 120px; border-radius: 8px; display: flex; flex-wrap: wrap; gap: 10px; align-content: flex-start; }
.item-list { list-style: none; padding: 0; }
li { background-color: var(--surface-color); padding: 10px 15px; border: 1px solid var(--border-color); margin-bottom: 10px; border-radius: 8px; display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.item-details { display: flex; align-items: center; flex-grow: 1; gap: 10px; min-width: 0; } .item-details > div { min-width: 0; }
.item-name, .recipe-steps { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .item-abbr { color: var(--secondary-text-color); margin-left: 5px; font-size: 0.9em; } .color-badge { width: 14px; height: 14px; border-radius: 50%; flex-shrink: 0; }
.recipe-thumbnail { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; border: 2px solid var(--border-color); flex-shrink: 0; margin-right: 5px; }
.inline-edit-form { flex-grow: 1; display: flex; gap: 5px; } .inline-edit-form input { font-size: 0.9em; padding: 6px; }
.item-actions { flex-shrink: 0; } .item-actions button { font-size: 0.9em; padding: 6px 10px; }
.ingredient-item-simple { padding: 8px 15px; border-radius: 20px; color: white; font-weight: 500; cursor: pointer; transition: opacity 0.2s; }
.ingredient-item-simple:hover { opacity: 0.8; }
.sortable-ghost { opacity: 0.4; background-color: var(--accent-color); }
/* 퀴즈 페이지 */
#quiz-container.fullscreen-quiz { padding: 0; max-width: none; margin: 0; border-radius: 0; min-height: 100vh; }
#start-screen { text-align: center; } .start-screen-content { margin-top: 2rem; } .difficulty-buttons { display: flex; flex-direction: column; align-items: center; gap: 1rem; margin-top: 1.5rem; } .difficulty-buttons button { min-width: 300px; }
#quiz-screen { display: flex; flex-direction: column; height: 100vh; max-height: 850px; }
.quiz-info-panel { display: flex; align-items: center; padding: 15px 20px; border-bottom: 1px solid var(--border-color); }
.quiz-question-content { flex-grow: 1; text-align: center; }
#question-image { width: 60px; height: 60px; object-fit: cover; border-radius: 50%; border: 3px solid var(--border-color); margin-right: 15px; }
#question-progress { color: var(--secondary-text-color); font-size: 1em; margin: 0; } #question-title { margin: 5px 0 0; font-size: 1.5em; }
#give-up-btn { background: none; color: var(--secondary-text-color); font-size: 1.5em; padding: 5px; } #give-up-btn:hover { background-color: var(--border-color); }
#answer-box { flex-grow: 1; padding: 20px; display: flex; flex-wrap: wrap; align-content: flex-start; gap: 10px; overflow-y: auto; }
.ingredient-options-container { padding: 15px 20px; border-top: 1px solid var(--border-color); background-color: var(--surface-color); }
#ingredient-options { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.ingredient-item { padding: 10px 20px; border-radius: 20px; cursor: grab; text-align: center; color: white; font-weight: 500; flex-shrink: 0; border: 2px solid transparent; transition: all 0.2s; }
.quiz-action-buttons { padding: 20px; border-top: 1px solid var(--border-color); } .quiz-action-buttons button { width: 100%; padding: 15px; font-size: 1.2em; }
.ingredient-item.correct { border-color: var(--correct-color); } .ingredient-item.incorrect { border-color: var(--danger-color); opacity: 0.5; } .ingredient-item.missing { background: none; border: 2px dashed var(--secondary-text-color); color: var(--secondary-text-color); }
#result-screen header { padding: 2rem 2rem 0; }
.result-content { text-align: center; padding: 2rem; } .result-actions { display: flex; justify-content: center; gap: 1rem; margin-top: 2rem; }
#score-text { font-size: 1.8em; font-weight: 700; color: var(--accent-color); }
.mistake-item { background-color: var(--bg-color); border: 1px solid var(--danger-color); padding: 15px; margin-bottom: 10px; border-radius: 8px; text-align: left; } .mistake-item p { margin: 0.5rem 0 0; }
.no-mistakes { font-size: 1.2em; color: var(--primary-text-color); }
/* 알림 메시지 */
#notification-container { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); z-index: 1000; display: flex; flex-direction: column; gap: 10px; }
.toast-message { color: white; padding: 12px 20px; border-radius: 8px; box-shadow: 0 4px 15px rgba(0,0,0,0.2); animation: toast-fade-in 0.5s forwards; }
.toast-confirm { background-color: var(--surface-color); color: var(--primary-text-color); border: 1px solid var(--border-color); }
.toast-confirm p { margin: 0 0 1rem; } .toast-confirm .confirm-buttons { display: flex; gap: 10px; justify-content: flex-end; }
.toast-confirm button { font-size: 0.9em; padding: 6px 12px; }
.toast-message.toast-fade-out { animation: toast-fade-out 0.5s forwards; }
@keyframes toast-fade-in { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes toast-fade-out { from { opacity: 1; transform: translateY(0); } to { opacity: 0; transform: translateY(20px); } }
.ingredient-item-simple, .ingredient-item, .study-ingredient-item {
    text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
}