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2026-07-15 18:37:19 +09:00

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CSS

/* --- Sleek Dark & Glassmorphism Design System --- */
/*
* 테마 색상은 CSS 변수로 통합 관리한다.
* :root = 다크 테마(기본 상수), [data-theme="light"] = 라이트 테마 오버라이드.
* data-theme 속성은 js/theme.js가 <html> 요소에 설정한다.
* 색상 하드코딩 금지 — 반드시 아래 시맨틱 변수를 사용할 것.
*/
:root {
/* 배경 / 표면 */
--bg-dark: #0b0f19;
--bg-card: #151c2c;
--border-color: rgba(255, 255, 255, 0.08);
--border-focus: #3b82f6;
/* 텍스트 */
--text-primary: #f3f4f6;
--text-secondary: #9ca3af;
--text-muted: #6b7280;
/* 강조색 (accent) */
--accent-blue: #3b82f6;
--accent-blue-hover: #2563eb;
--accent-blue-glow: rgba(59, 130, 246, 0.35);
--accent-green: #10b981;
--accent-green-glow: rgba(16, 185, 129, 0.35);
--accent-red: #ef4444;
--accent-red-glow: rgba(239, 68, 68, 0.35);
--accent-orange: #f59e0b;
--accent-blue-soft: #60a5fa; /* 밝은 블루 텍스트 (plan.html 등) */
--accent-red-soft: #f87171; /* 밝은 레드 텍스트 (plan.html 등) */
/* 시맨틱 오버레이 / 상태 (테마별로 명암 반전) */
--overlay-subtle: rgba(255, 255, 255, 0.02); /* 아주 옅은 표면 틴트 */
--overlay-hover: rgba(255, 255, 255, 0.05); /* hover / 입력 배경 */
--overlay-strong: rgba(255, 255, 255, 0.08); /* 강한 hover / focus 배경 */
--overlay-border: rgba(255, 255, 255, 0.15); /* 강조 테두리 */
--nav-active-bg: rgba(59, 130, 246, 0.15); /* 활성 메뉴 배경 */
--card-shadow: rgba(0, 0, 0, 0.2); /* 카드 hover 그림자 */
--modal-backdrop: rgba(8, 15, 30, 0.82); /* 모달 뒷배경 */
--modal-bg: #111827; /* 모달 본체 배경 */
--text-on-accent: #ffffff; /* accent 위 텍스트(버튼 등) */
--toggle-off-bg: #374151; /* 토글 OFF 배경 */
--danger-solid: #dc2626; /* 삭제 버튼 등 솔리드 위험색 */
--badge-green-bg: rgba(16, 185, 129, 0.1);
--badge-green-border: rgba(16, 185, 129, 0.2);
--badge-red-bg: rgba(239, 68, 68, 0.1);
--badge-red-border: rgba(239, 68, 68, 0.2);
--sidebar-width: 260px;
--sidebar-collapsed-width: 70px;
--font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
/* --- Light Theme (기본값) --- */
/*
* 완전한 순백이 아니라 은은한 블루-그레이 톤을 사용해
* 다크 테마(남색 계열)와 통일감을 준다.
*/
[data-theme="light"] {
--bg-dark: #eef1f6; /* 페이지 배경: 옅은 블루-그레이 */
--bg-card: #ffffff; /* 카드/사이드바: 흰색 표면 */
--border-color: rgba(15, 23, 42, 0.10);
--border-focus: #3b82f6;
--text-primary: #1e293b; /* 진한 슬레이트 */
--text-secondary: #64748b;
--text-muted: #94a3b8;
--accent-blue: #3b82f6;
--accent-blue-hover: #2563eb;
--accent-blue-glow: rgba(59, 130, 246, 0.25);
--accent-green: #059669;
--accent-green-glow: rgba(16, 185, 129, 0.25);
--accent-red: #dc2626;
--accent-red-glow: rgba(239, 68, 68, 0.25);
--accent-orange: #d97706;
--accent-blue-soft: #2563eb;
--accent-red-soft: #dc2626;
/* 오버레이는 어두운 색 기반으로 반전 (밝은 배경 위에서 보이도록) */
--overlay-subtle: rgba(15, 23, 42, 0.02);
--overlay-hover: rgba(15, 23, 42, 0.04);
--overlay-strong: rgba(15, 23, 42, 0.07);
--overlay-border: rgba(15, 23, 42, 0.14);
--nav-active-bg: rgba(59, 130, 246, 0.12);
--card-shadow: rgba(15, 23, 42, 0.10);
--modal-backdrop: rgba(15, 23, 42, 0.45);
--modal-bg: #ffffff;
--text-on-accent: #ffffff;
--toggle-off-bg: #cbd5e1;
--danger-solid: #dc2626;
--badge-green-bg: rgba(5, 150, 105, 0.12);
--badge-green-border: rgba(5, 150, 105, 0.28);
--badge-red-bg: rgba(220, 38, 38, 0.10);
--badge-red-border: rgba(220, 38, 38, 0.24);
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
background-color: var(--bg-dark);
color: var(--text-primary);
font-family: var(--font-family);
display: flex;
min-height: 100vh;
overflow-x: hidden;
}
/* --- Layout --- */
.app-container {
display: flex;
width: 100%;
}
/* --- Sidebar --- */
aside.sidebar {
width: var(--sidebar-width);
background-color: var(--bg-card);
border-right: 1px solid var(--border-color);
display: flex;
flex-direction: column;
height: 100vh;
position: fixed;
left: 0;
top: 0;
z-index: 100;
transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.sidebar-brand {
padding: 24px;
display: flex;
align-items: center;
gap: 12px;
border-bottom: 1px solid var(--border-color);
}
.brand-icon {
font-size: 24px;
}
.brand-name {
font-size: 18px;
font-weight: 700;
background: linear-gradient(135deg, var(--accent-blue-soft), var(--accent-blue));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
letter-spacing: 0.5px;
}
.nav-links {
list-style: none;
padding: 20px 12px;
flex-grow: 1;
overflow-y: auto;
}
.nav-links li {
margin-bottom: 8px;
}
.nav-item-link {
display: flex;
align-items: center;
gap: 14px;
padding: 12px 16px;
color: var(--text-secondary);
text-decoration: none;
border-radius: 8px;
transition: all 0.2s ease;
}
.nav-item-link:hover {
background-color: var(--overlay-hover);
color: var(--text-primary);
}
.nav-item-link.active {
background-color: var(--nav-active-bg);
color: var(--accent-blue);
font-weight: 600;
border-left: 3px solid var(--accent-blue);
}
.nav-icon {
font-size: 18px;
}
.nav-text {
font-size: 14px;
}
.sidebar-footer {
padding: 20px;
border-top: 1px solid var(--border-color);
}
.user-profile {
display: flex;
align-items: center;
gap: 12px;
}
.user-avatar {
font-size: 24px;
background: var(--overlay-hover);
padding: 8px;
border-radius: 50%;
}
.user-info {
display: flex;
flex-direction: column;
}
.user-name {
font-size: 14px;
font-weight: 600;
}
.user-role {
font-size: 11px;
color: var(--text-muted);
}
/* --- Main Content Area --- */
main.main-content {
margin-left: var(--sidebar-width);
width: calc(100% - var(--sidebar-width));
flex-grow: 1;
padding: 40px;
min-height: 100vh;
transition: margin-left 0.3s ease;
min-width: 0;
}
header.content-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 20px;
}
.page-title h1 {
font-size: 26px;
font-weight: 700;
letter-spacing: -0.5px;
}
.page-title p {
color: var(--text-secondary);
font-size: 14px;
margin-top: 4px;
}
/* --- Responsive Layout (Grid) --- */
.dashboard-grid {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 24px;
margin-bottom: 30px;
}
.card {
background-color: var(--bg-card);
border: 1px solid var(--border-color);
border-radius: 12px;
padding: 24px;
transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover {
transform: translateY(-2px);
box-shadow: 0 8px 24px var(--card-shadow);
border-color: var(--overlay-border);
}
/* --- Status Badges --- */
.badge {
display: inline-flex;
align-items: center;
padding: 4px 10px;
border-radius: 9999px;
font-size: 12px;
font-weight: 600;
}
.badge-online {
background-color: var(--badge-green-bg);
color: var(--accent-green);
border: 1px solid var(--badge-green-border);
}
.badge-offline {
background-color: var(--badge-red-bg);
color: var(--accent-red);
border: 1px solid var(--badge-red-border);
}
/* --- CSS Forms & UI Kit --- */
.btn {
padding: 10px 20px;
font-size: 14px;
font-weight: 600;
border-radius: 8px;
cursor: pointer;
border: none;
transition: all 0.2s ease;
}
.btn-primary {
background-color: var(--accent-blue);
color: var(--text-on-accent);
}
.btn-primary:hover {
background-color: var(--accent-blue-hover);
box-shadow: 0 0 12px var(--accent-blue-glow);
}
/* --- Common Form Inputs & Selects --- */
.form-group {
margin-bottom: 16px;
}
.form-group label {
display: block;
font-size: 13px;
color: var(--text-secondary);
margin-bottom: 6px;
font-weight: 600;
}
.form-control {
background-color: var(--overlay-hover) !important;
border: 1px solid var(--border-color) !important;
color: var(--text-primary) !important;
padding: 10px 14px !important;
border-radius: 8px !important;
font-size: 14px !important;
width: 100% !important;
transition: all 0.2s ease !important;
}
.form-control:focus {
outline: none !important;
border-color: var(--border-focus) !important;
background-color: var(--overlay-strong) !important;
}
select.form-control {
appearance: none !important;
background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") !important;
background-repeat: no-repeat !important;
background-position: right 14px center !important;
background-size: 16px !important;
padding-right: 40px !important;
}
select.form-control option {
background-color: var(--bg-card) !important;
color: var(--text-primary) !important;
}
/* 라이트 테마에서 select 화살표 색을 밝은 배경에 맞게 어둡게 */
[data-theme="light"] select.form-control {
background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") !important;
}
/* --- Responsive Media Queries --- */
@media (max-width: 1200px) {
.dashboard-grid {
grid-template-columns: repeat(2, 1fr);
}
}
@media (max-width: 768px) {
aside.sidebar {
width: var(--sidebar-collapsed-width);
}
.brand-name, .nav-text, .user-info {
display: none;
}
main.main-content {
margin-left: var(--sidebar-collapsed-width);
padding: 20px;
}
.dashboard-grid {
grid-template-columns: 1fr;
}
}