@import url("themes/theme14.css");

/**
 * Default Theme
 */
:root {
    /*--primary: #2196F3;*/
    /*--bs-primary: #2196F3;*/
    --success: #4CAF50;
    --bs-success: #4CAF50;
    /*--accent: #E91E63;*/

    /* Main Backgrounds */
    --bg-body: var(--bg-page, #f0f2f5);
    --bg-top-nav: #ffffff;

    /* Brand & Action */
    --nav-logo: #007bff;
    --nav-links: #555555;
    --nav-links-hover: #007bff;
    --nav-links-active: #007bff;

    /* 클래스별 미리보기 막대 — train.js는 var(--tm-predict-grad-n); 테마는 static/css/themes/theme*.css에서 오버라이드 */
    --predict-grad-0: linear-gradient(135deg, #7c3aed 0%, #a78bfa 100%);
    --predict-grad-1: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    --predict-grad-2: linear-gradient(135deg, #16a34a 0%, #4ade80 100%);
    --predict-grad-3: linear-gradient(135deg, #dc2626 0%, #f87171 100%);
    --predict-grad-4: linear-gradient(135deg, #2563eb 0%, #60a5fa 100%);
    --predict-grad-5: linear-gradient(135deg, #f97316 0%, #fdba74 100%);
    --predict-grad-6: linear-gradient(135deg, #059669 0%, #6ee7b7 100%);
    --predict-grad-7: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    --predict-grad-8: linear-gradient(135deg, #db2777 0%, #f472b6 100%);
    --predict-grad-9: linear-gradient(135deg, #0891b2 0%, #67e8f9 100%);
}

body {
    font-family: 'Pretendard', sans-serif;
    background: var(--bg-body);
    display: flex; justify-content: center;
    /*padding: 40px;*/
    /*padding: 70px 40px 40px 40px;  !* 본문이 메뉴에 가려지지 않게 여백 추가 *!*/
    padding: 0px 40px 40px 40px;  /* 본문이 메뉴에 가려지지 않게 여백 추가 */
}

.container, .container-fluid {
    margin-top: 90px;
}

/* 네비게이션 바 스타일 (top_nav.html) */
.top-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--bg-top-nav);
    padding: 0 40px;
    width: 100%;
    height: 70px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
}

.nav-logo {
    font-size: 24px;
    font-weight: bold;
    color: var(--nav-logo);
    text-decoration: none;
    letter-spacing: -1px;
}

.nav-links {
    display: flex;
    gap: 40px;
    list-style: none;
    margin: 0 156px 0 0;
    padding: 0;
}

.nav-links a {
    text-decoration: none;
    color: var(--nav-links);
    font-weight: 500;
    font-size: 16px;
    transition: color 0.3s;
}
.nav-links a:hover {
    color: var(--nav-links-hover);
}

.nav-links .active {
    border-bottom: 3px solid var(--nav-links-active);
}
.nav-links .active a {
    color: var(--nav-links-active);
    font-weight: bold;
}

.nav-auth {
    display: flex;
    align-items: center;
}

.login-link {
    text-decoration: none;
    color: #333;
    font-weight: 600;
    padding: 8px 20px;
    border: 1px solid #ccc;
    /*border: 1px solid #e3f2fd;*/
    border-radius: 20px;
    transition: all 0.3s;
}
.login-link:hover {
    background-color: #0b5ed7;
    color: white;
    border-color: #0a58ca;
}