/* ============================================
   뇌 속 브라우저 탭 - 전용 스타일 (프리미엄 파스텔)
   ============================================ */

/* === 결과: 브라우저 탭 UI (프리미엄) === */
.browser-window {
    background: #FFFFFF;
    border-radius: 20px;
    overflow: hidden;
    box-shadow:
        0 12px 48px rgba(192, 132, 252, 0.1),
        0 0 0 1px rgba(192, 132, 252, 0.08);
    margin: 24px 0;
    border: none;
    position: relative;
}

/* 브라우저 상단 바 (파스텔 그라데이션) */
.browser-top-bar {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    background: linear-gradient(135deg, #FFF5F7, #F5F0FF);
    border-bottom: 1px solid rgba(192, 132, 252, 0.08);
}

.browser-dots {
    display: flex;
    gap: 7px;
    margin-right: 12px;
}

.browser-dot {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    transition: all 0.3s ease;
    cursor: default;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
}

.browser-dot::after {
    content: '';
    position: absolute;
    font-size: 0.55rem;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    transform: scale(0);
    top: -14px;
    pointer-events: none;
}

.browser-dot:hover::after {
    opacity: 1;
    transform: scale(1);
}

.browser-dot.red {
    background: #FCA5A5;
    box-shadow: 0 0 4px rgba(252, 165, 165, 0.4);
}
.browser-dot.red::after { content: '😡'; }
.browser-dot.red:hover {
    background: #F87171;
    box-shadow: 0 0 8px rgba(252, 165, 165, 0.6);
    transform: scale(1.2);
}

.browser-dot.yellow {
    background: #FDE68A;
    box-shadow: 0 0 4px rgba(253, 230, 138, 0.4);
}
.browser-dot.yellow::after { content: '😴'; }
.browser-dot.yellow:hover {
    background: #FBBF24;
    box-shadow: 0 0 8px rgba(253, 230, 138, 0.6);
    transform: scale(1.2);
}

.browser-dot.green {
    background: #6EE7B7;
    box-shadow: 0 0 4px rgba(110, 231, 183, 0.4);
}
.browser-dot.green::after { content: '😊'; }
.browser-dot.green:hover {
    background: #34D399;
    box-shadow: 0 0 8px rgba(110, 231, 183, 0.6);
    transform: scale(1.2);
}

.browser-title-text {
    font-size: 0.75rem;
    color: var(--text-muted);
    flex: 1;
    text-align: center;
    font-weight: 500;
}

/* 탭 바 영역 (파스텔 핑크 배경) */
.tab-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 3px;
    padding: 8px 8px 0;
    background: linear-gradient(180deg, #FFF0F3, #FFF5F7);
    overflow: hidden;
}

/* 탭 디자인 (둥근 + 파스텔 배경색 랜덤) */
.tab-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: #FFFFFF;
    border-radius: 12px 12px 0 0;
    font-size: 0.72rem;
    color: var(--text-secondary);
    max-width: 160px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    border: 1px solid rgba(192, 132, 252, 0.06);
    border-bottom: none;
    animation: tabDrop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    opacity: 0;
    transform: translateY(-20px);
    transition: background 0.2s ease;
}

/* 탭마다 다른 파스텔 배경 */
.tab-item:nth-child(6n+1) { background: rgba(181, 234, 215, 0.15); }
.tab-item:nth-child(6n+2) { background: rgba(199, 206, 234, 0.15); }
.tab-item:nth-child(6n+3) { background: rgba(255, 218, 193, 0.15); }
.tab-item:nth-child(6n+4) { background: rgba(255, 183, 178, 0.15); }
.tab-item:nth-child(6n+5) { background: rgba(213, 170, 255, 0.15); }
.tab-item:nth-child(6n+6) { background: rgba(249, 168, 212, 0.15); }

/* 위에서 통통 떨어지는 효과 */
@keyframes tabDrop {
    0% {
        opacity: 0;
        transform: translateY(-20px) scale(0.9);
    }
    60% {
        opacity: 1;
        transform: translateY(3px) scale(1.02);
    }
    80% {
        transform: translateY(-1px) scale(1);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.tab-item.active-tab {
    background: #FFF5F7 !important;
    color: var(--text-primary);
    border-color: rgba(249, 168, 212, 0.2);
    font-weight: 600;
    box-shadow: 0 -2px 8px rgba(249, 168, 212, 0.08);
}

.tab-item .tab-favicon {
    font-size: 0.9rem;
    flex-shrink: 0;
}

.tab-item .tab-close {
    font-size: 0.6rem;
    color: var(--text-muted);
    margin-left: auto;
    flex-shrink: 0;
    opacity: 0.5;
    transition: all 0.2s ease;
    width: 14px;
    height: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.tab-item:hover .tab-close {
    opacity: 1;
    color: #FCA5A5;
    background: rgba(252, 165, 165, 0.1);
}

/* 브라우저 콘텐츠 영역 */
.browser-content {
    padding: 24px 20px;
    background: #FFFFFF;
    text-align: center;
}

/* 주소창 (귀여운 URL) */
.browser-address-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: linear-gradient(135deg, #FFF0F3, #F5F0FF);
    border-radius: 24px;
    margin-bottom: 20px;
    font-size: 0.75rem;
    color: var(--text-muted);
    border: 1px solid rgba(192, 132, 252, 0.06);
}

.browser-address-bar .lock-icon {
    color: var(--neon-green);
    font-size: 0.85rem;
}

.result-main-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 8px;
    line-height: 1.4;
}

.result-sub-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    padding: 0 8px;
}

/* ============================================
   RAM 사용량 바 - 물결 웨이브 애니메이션
   ============================================ */
.ram-usage {
    margin-top: 20px;
    padding: 18px;
    background: linear-gradient(135deg, #FFF0F3, #F5F0FF);
    border-radius: 16px;
    border: 1px solid rgba(192, 132, 252, 0.06);
}

.ram-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 10px;
    font-weight: 500;
}

.ram-bar {
    height: 10px;
    background: rgba(192, 132, 252, 0.08);
    border-radius: 5px;
    overflow: hidden;
    position: relative;
}

.ram-fill {
    height: 100%;
    border-radius: 5px;
    transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

/* RAM 물결 효과 */
.ram-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 200%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    animation: ramWave 2s ease-in-out infinite;
}

@keyframes ramWave {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(50%); }
}

/* 파스텔 RAM 색상 */
.ram-fill.high { background: linear-gradient(90deg, #FFB7B2, #FCA5A5); }
.ram-fill.medium { background: linear-gradient(90deg, #FFDAC1, #FDE68A); }
.ram-fill.low { background: linear-gradient(90deg, #B5EAD7, #C7CEEA); }

/* ============================================
   결과 특성 태그 - 파스텔 배경 pill
   ============================================ */
.trait-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-top: 24px;
}

.trait-tag {
    padding: 8px 16px;
    background: linear-gradient(135deg, rgba(192, 132, 252, 0.08), rgba(249, 168, 212, 0.08));
    border: none;
    border-radius: 24px;
    font-size: 0.82rem;
    color: var(--neon-purple);
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(192, 132, 252, 0.06);
    transition: all 0.2s ease;
}

.trait-tag:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(192, 132, 252, 0.12);
}

/* ============================================
   결과 카드 (캡처용)
   ============================================ */
#resultCapture {
    padding: 24px 16px;
    background: linear-gradient(180deg, #FFF8F9, #FFF0F3);
    position: relative;
    overflow: hidden;
}

#resultCapture::before {
    content: '✦ ✧ ✦';
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.7rem;
    color: var(--neon-purple);
    opacity: 0.3;
    letter-spacing: 12px;
}

/* 탭 개수 카운터 */
.tab-count-display {
    font-size: 4rem;
    font-weight: 900;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 16px 0 8px;
    line-height: 1;
    filter: drop-shadow(0 2px 4px rgba(192, 132, 252, 0.15));
}

.tab-count-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 24px;
    font-weight: 500;
}

/* ============================================
   궁합 섹션 - 카드형
   ============================================ */
.compatibility {
    margin-top: 24px;
    padding: 24px 20px;
    background: linear-gradient(135deg, rgba(192, 132, 252, 0.04), rgba(249, 168, 212, 0.06));
    border-radius: var(--radius-lg);
    border: 1px solid rgba(249, 168, 212, 0.1);
}

.compatibility h4 {
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: 14px;
    font-weight: 700;
}

.compatibility .good-match,
.compatibility .bad-match {
    font-size: 0.95rem;
    margin-bottom: 8px;
    color: var(--text-secondary);
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: var(--radius-md);
    line-height: 1.5;
}

.compatibility .good-match:last-child,
.compatibility .bad-match:last-child {
    margin-bottom: 0;
}

/* ============================================
   RAM 퍼센트 옆 이모지 표정 (JS에서 주입)
   ============================================ */
.ram-emoji {
    font-size: 1.2rem;
    margin-left: 4px;
    animation: ramEmojiBounce 1s ease-in-out infinite;
}

@keyframes ramEmojiBounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.15); }
}

/* ============================================
   RAM 과부하 파티클 (연기/불꽃)
   ============================================ */
.ram-overload-particles {
    position: relative;
    display: inline-block;
}

.ram-particle {
    position: absolute;
    font-size: 0.7rem;
    pointer-events: none;
    animation: ramParticleFloat 1.5s ease-out forwards;
    opacity: 0;
}

@keyframes ramParticleFloat {
    0% { transform: translateY(0) scale(0.5); opacity: 0.8; }
    50% { opacity: 0.6; }
    100% { transform: translateY(-30px) translateX(var(--drift)) scale(0.2); opacity: 0; }
}

/* RAM 바 과부하 시 경고 글로우 */
.ram-fill.high {
    background: linear-gradient(90deg, #FFB7B2, #FCA5A5);
    animation: ramOverloadGlow 1.5s ease-in-out infinite;
}

@keyframes ramOverloadGlow {
    0%, 100% { box-shadow: 0 0 4px rgba(252, 165, 165, 0.3); }
    50% { box-shadow: 0 0 12px rgba(252, 165, 165, 0.6); }
}

/* ============================================
   글래스모피즘 결과 카드
   ============================================ */
#resultCapture {
    padding: 24px 16px;
    background: linear-gradient(180deg, #FFF8F9, #FFF0F3);
    position: relative;
    overflow: hidden;
}

#resultCapture .browser-window {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.compatibility {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.compatibility .good-match,
.compatibility .bad-match {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

/* ============================================
   다크모드 오버라이드
   ============================================ */
[data-theme="dark"] .browser-window {
    background: #2A2438;
    box-shadow:
        0 12px 48px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(212, 165, 255, 0.08);
}

[data-theme="dark"] .browser-top-bar {
    background: linear-gradient(135deg, #2A2438, #332D42);
    border-bottom-color: rgba(212, 165, 255, 0.08);
}

[data-theme="dark"] .tab-bar {
    background: linear-gradient(180deg, #221D30, #2A2438);
}

[data-theme="dark"] .tab-item {
    background: rgba(42, 36, 56, 0.6);
    border-color: rgba(212, 165, 255, 0.06);
    color: var(--text-secondary);
}

[data-theme="dark"] .tab-item.active-tab {
    background: #332D42 !important;
    color: var(--text-primary);
    border-color: rgba(255, 184, 217, 0.2);
}

[data-theme="dark"] .browser-content {
    background: #2A2438;
}

[data-theme="dark"] .browser-address-bar {
    background: linear-gradient(135deg, #221D30, #2A2438);
    border-color: rgba(212, 165, 255, 0.06);
}

[data-theme="dark"] .ram-usage {
    background: linear-gradient(135deg, #221D30, #2A2438);
    border-color: rgba(212, 165, 255, 0.06);
}

[data-theme="dark"] .ram-bar {
    background: rgba(212, 165, 255, 0.08);
}

[data-theme="dark"] .trait-tag {
    background: linear-gradient(135deg, rgba(212, 165, 255, 0.1), rgba(255, 184, 217, 0.1));
    color: var(--neon-purple);
}

[data-theme="dark"] .compatibility {
    background: rgba(42, 36, 56, 0.6);
    border-color: rgba(255, 184, 217, 0.1);
}

[data-theme="dark"] .compatibility .good-match,
[data-theme="dark"] .compatibility .bad-match {
    background: rgba(42, 36, 56, 0.7);
}

[data-theme="dark"] #resultCapture {
    background: linear-gradient(180deg, #1A1625, #221D30);
}

[data-theme="dark"] #resultCapture .browser-window {
    background: rgba(42, 36, 56, 0.85);
    border-color: rgba(212, 165, 255, 0.1);
}