/* ── CSS 변수 ─────────────────────────────────────────────────── */
:root {
    --bg: #0a1628;
    --surface: #111f35;
    --surface2: #1a2d47;
    --border: #2a3f5c;
    --text: #e2eaf6;
    --text-dim: #7a9bb8;
    --blue: #3b82f6;
    --green: #22c55e;
    --red: #ef4444;
    --yellow: #f59e0b;
    --orange: #f97316;
    --purple: #8b5cf6;
    --cyan: #06b6d4;
    --teal: #14b8a6;

    /* 컴포넌트 색상 */
    --customer-color: #3b82f6;
    --ctee-color: #f59e0b;
    --vtee-color: #f97316;
    --aeziz-color: #14b8a6;
}

/* ── 리셋 & 기본 ──────────────────────────────────────────────── */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Segoe UI', 'Malgun Gothic', sans-serif;
    font-size: 14px;
    line-height: 1.5;
    min-height: 100vh;
}

/* ── 헤더 ─────────────────────────────────────────────────────── */
header {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 0 24px;
    height: 64px;
    display: flex;
    align-items: center;
}

.header-inner {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.logo {
    height: 40px;
    width: auto;
    display: block;
    flex-shrink: 0;
}

.header-title h1 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text);
}

.header-title p {
    font-size: 12px;
    color: var(--text-dim);
}

.header-badges {
    display: flex;
    gap: 8px;
}

.badge {
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
}

.badge-green {
    background: rgba(34, 197, 94, .15);
    color: var(--green);
    border: 1px solid rgba(34, 197, 94, .3);
}

.badge-blue {
    background: rgba(59, 130, 246, .15);
    color: var(--blue);
    border: 1px solid rgba(59, 130, 246, .3);
}

.badge-orange {
    background: rgba(249, 115, 22, .15);
    color: var(--orange);
    border: 1px solid rgba(249, 115, 22, .3);
}

/* ── 레이아웃 ─────────────────────────────────────────────────── */
.layout {
    display: grid;
    grid-template-columns: 270px 1fr 290px;
    gap: 14px;
    padding: 14px;
    height: calc(100vh - 64px);
    overflow: hidden;
}

/* ── 패널 공통 ────────────────────────────────────────────────── */
.panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 16px;
    overflow-y: auto;
}

.panel-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

.panel-desc {
    font-size: 12px;
    color: var(--text-dim);
    margin-bottom: 12px;
}

/* ── 쿼리 패널 ────────────────────────────────────────────────── */
.query-category {
    margin-bottom: 14px;
}

.query-category-title {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--text-dim);
    margin-bottom: 5px;
    padding: 3px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .06);
}

.query-category-title.Prototype1 {
    color: #60a5fa;
}

.query-category-title.Prototype2 {
    color: #34d399;
}

.query-category-title.Prototype3 {
    color: #a78bfa;
}

.query-category-title.Prototype4 {
    color: #fbbf24;
}

.query-category-title.Prototype5 {
    color: #f87171;
}

.query-category-title.block {
    color: #f87171;
}

.query-btn {
    display: block;
    width: 100%;
    text-align: left;
    padding: 8px 10px;
    margin-bottom: 4px;
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: 7px;
    color: var(--text);
    font-size: 12px;
    cursor: pointer;
    transition: all .18s;
}

.query-btn:hover {
    border-color: var(--blue);
    background: rgba(59, 130, 246, .1);
}

.query-btn.active {
    border-color: var(--blue);
    background: rgba(59, 130, 246, .15);
    box-shadow: 0 0 0 1px var(--blue);
}

.query-btn.blocked-btn {
    border-color: rgba(239, 68, 68, .3);
    color: #fca5a5;
}

.query-btn.blocked-btn:hover {
    background: rgba(239, 68, 68, .1);
    border-color: var(--red);
}

.loading-spinner {
    color: var(--text-dim);
    font-size: 13px;
    padding: 8px 0;
}

/* ── 중앙 패널 ────────────────────────────────────────────────── */
.center-panel {
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow: hidden;
}

/* ── 플랫폼 레이블 ────────────────────────────────────────────── */
.platform-labels {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.platform-label {
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    text-align: center;
}

.customer-platform {
    background: rgba(59, 130, 246, .08);
    border: 1px dashed rgba(59, 130, 246, .4);
    color: var(--blue);
}

.coontec-platform {
    background: rgba(249, 115, 22, .08);
    border: 1px dashed rgba(249, 115, 22, .4);
    color: var(--orange);
}

/* ── TEE 흐름 다이어그램 ──────────────────────────────────────── */
.tee-diagram {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    padding: 16px 8px;
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: 10px;
}

/* 컴포넌트 박스 */
.component {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100px;
    min-height: 94px;
    border-radius: 10px;
    border: 2px solid var(--border);
    padding: 10px 6px;
    text-align: center;
    transition: all .25s ease;
    flex-shrink: 0;
}

.comp-icon {
    font-size: 22px;
    margin-bottom: 4px;
}

.comp-name {
    font-size: 13px;
    font-weight: 700;
}

.comp-sub {
    font-size: 11px;
    color: var(--text-dim);
}

.comp-owner {
    font-size: 10px;
    color: var(--text-dim);
    margin-top: 2px;
    font-style: italic;
}

/* 컴포넌트 기본 색상 */
.comp-customer {
    border-color: rgba(59, 130, 246, .4);
    background: rgba(59, 130, 246, .06);
}

.comp-ctee {
    border-color: rgba(245, 158, 11, .4);
    background: rgba(245, 158, 11, .06);
}

.comp-vtee {
    border-color: rgba(249, 115, 22, .4);
    background: rgba(249, 115, 22, .06);
}

.comp-aeziz {
    border-color: rgba(20, 184, 166, .4);
    background: rgba(20, 184, 166, .06);
}

/* 활성화 */
.component.active {
    transform: translateY(-3px);
    box-shadow: 0 0 20px rgba(59, 130, 246, .5);
    border-color: var(--blue);
    background: rgba(59, 130, 246, .12);
}

.comp-ctee.active {
    box-shadow: 0 0 20px rgba(245, 158, 11, .5);
    border-color: var(--yellow);
    background: rgba(245, 158, 11, .15);
}

.comp-vtee.active {
    box-shadow: 0 0 20px rgba(249, 115, 22, .5);
    border-color: var(--orange);
    background: rgba(249, 115, 22, .15);
}

.comp-aeziz.active {
    box-shadow: 0 0 20px rgba(20, 184, 166, .5);
    border-color: var(--teal);
    background: rgba(20, 184, 166, .15);
}

/* 차단 상태 */
.component.blocked {
    border-color: var(--red) !important;
    background: rgba(239, 68, 68, .15) !important;
    box-shadow: 0 0 20px rgba(239, 68, 68, .5) !important;
}

/* 허용 완료 상태 */
.component.success {
    border-color: var(--green) !important;
    background: rgba(34, 197, 94, .12) !important;
    box-shadow: 0 0 16px rgba(34, 197, 94, .4) !important;
}

/* ── 화살표 ──────────────────────────────────────────────────── */
.arrow-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 64px;
    flex-shrink: 0;
    position: relative;
}

.arrow-line {
    width: 100%;
    height: 2px;
    background: var(--border);
    position: relative;
    transition: background .25s;
}

.arrow-line::after {
    content: '▶';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 10px;
    color: var(--border);
    transition: color .25s;
}

.arrow-label {
    font-size: 10px;
    color: var(--text-dim);
    margin-top: 4px;
    text-align: center;
    white-space: nowrap;
}

/* 암호화 채널 (점선) */
.encrypted .arrow-line {
    background: repeating-linear-gradient(90deg,
            var(--cyan) 0, var(--cyan) 6px,
            transparent 6px, transparent 10px);
}

.encrypted .arrow-label {
    color: var(--cyan);
}

/* 활성화 */
.arrow-wrap.active .arrow-line {
    background: var(--blue);
    box-shadow: 0 0 8px rgba(59, 130, 246, .6);
    animation: flow-right .5s ease;
}

.arrow-wrap.active .arrow-line::after {
    color: var(--blue);
}

.arrow-wrap.active.encrypted .arrow-line {
    background: repeating-linear-gradient(90deg,
            var(--cyan) 0, var(--cyan) 6px,
            transparent 6px, transparent 10px);
    box-shadow: 0 0 8px rgba(6, 182, 212, .6);
    animation: flow-right .5s ease;
}

.arrow-wrap.blocked .arrow-line {
    background: var(--red);
    box-shadow: 0 0 8px rgba(239, 68, 68, .6);
}

.arrow-wrap.blocked .arrow-line::after {
    color: var(--red);
}

@keyframes flow-right {
    0% {
        opacity: 0.4;
    }

    50% {
        opacity: 1;
    }

    100% {
        opacity: 1;
    }
}

/* ── 단계 로그 ────────────────────────────────────────────────── */
.step-log-wrap {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.step-log-title {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-dim);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: .06em;
}

.step-log {
    flex: 1;
    overflow-y: auto;
    background: #060e1a;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px;
    font-family: 'Consolas', 'Courier New', monospace;
    font-size: 12px;
}

.log-placeholder {
    color: var(--text-dim);
    text-align: center;
    padding: 16px 0;
}

.log-entry {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 4px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .04);
    animation: fade-in .3s ease;
}

@keyframes fade-in {
    from {
        opacity: 0;
        transform: translateY(4px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.log-step {
    background: var(--surface2);
    border-radius: 3px;
    padding: 1px 5px;
    font-size: 10px;
    color: var(--text-dim);
    white-space: nowrap;
    flex-shrink: 0;
}

.log-actor {
    font-weight: 700;
    white-space: nowrap;
    flex-shrink: 0;
    min-width: 58px;
}

.log-actor.customer {
    color: var(--blue);
}

.log-actor.ctee {
    color: var(--yellow);
}

.log-actor.vtee {
    color: var(--orange);
}

.log-actor.channel {
    color: var(--cyan);
}

.log-msg {
    color: var(--text);
    flex: 1;
}

.log-msg.allow {
    color: #86efac;
}

.log-msg.block {
    color: #fca5a5;
}

.log-msg.info {
    color: var(--text-dim);
}

/* ── 결과 패널 ────────────────────────────────────────────────── */
.result-placeholder {
    text-align: center;
    padding: 24px 0;
    color: var(--text-dim);
}

.result-placeholder .result-icon {
    font-size: 36px;
    margin-bottom: 8px;
}

.result-card {
    border-radius: 10px;
    padding: 14px;
    margin-bottom: 14px;
    border: 1px solid;
    animation: fade-in .4s ease;
}

.result-card.allowed {
    background: rgba(34, 197, 94, .08);
    border-color: rgba(34, 197, 94, .4);
}

.result-card.blocked {
    background: rgba(239, 68, 68, .08);
    border-color: rgba(239, 68, 68, .4);
}

.result-status {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 8px;
}

.result-status.allowed {
    color: var(--green);
}

.result-status.blocked {
    color: var(--red);
}

.result-query-name {
    font-size: 12px;
    color: var(--text-dim);
    margin-bottom: 10px;
}

.result-json {
    background: #060e1a;
    border-radius: 6px;
    padding: 10px;
    font-family: 'Consolas', 'Courier New', monospace;
    font-size: 11px;
    color: #67e8f9;
    overflow-x: auto;
    white-space: pre;
    max-height: 220px;
    overflow-y: auto;
}

.result-message {
    font-size: 13px;
    color: var(--text-dim);
    font-style: italic;
}

/* ── 정책 요약 ────────────────────────────────────────────────── */
.policy-info {
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px;
    margin-top: 14px;
}

.policy-title {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-dim);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: .06em;
}

.policy-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.policy-list li {
    font-size: 12px;
    color: var(--text-dim);
}

/* ── 스크롤바 ─────────────────────────────────────────────────── */
::-webkit-scrollbar {
    width: 5px;
    height: 5px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: #3a5070;
}