/**
 * Market Cap Tracker CSS
 * 시가총액 순위 변동 추적 스타일
 */

/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Market Cap Tracker Variables */
:root {
    /* 토글 스위치 변수 */
    --toggle-width: clamp(50px, 7cqw, 60px);
    --toggle-height: clamp(26px, 4cqw, 32px);
    --font-toggle: clamp(10px, 1.5cqw, 14px);
}

/* theme.css 변수와 연동 */

/* Base Styles */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.5;
}

/* Layout */
.main-container {
    width: 100%;
    max-width: 100%;
    background: transparent;
    overflow: hidden;
    margin-top: 30px; /* 헤더와 겹치지 않도록 상단 여백 추가 */
    padding: 0;
    --bg-main: var(--bg-primary);
    --bg-card: var(--bg-secondary);
    --bg-input: var(--bg-tertiary);
    --text-main: var(--text-primary);
    --text-dim: var(--text-secondary);
    --border-main: var(--border-color);
    --accent-blue: var(--accent);
    --accent-green: var(--green);
    --accent-red: var(--red);
}

/* Header */
.page-header {
    padding: 30px 20px;
    text-align: center;
    background: var(--bg-header);
}

.page-title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 8px;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Controls */
.mode-controls {
    width: 100%;
    padding: 20px;
    background: var(--bg-input);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    box-sizing: border-box;
    justify-content: space-between;
}

.mode-controls .right-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}


.mode-buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.mode-button {
    padding: 10px 20px;
    background: var(--bg-card);
    color: var(--text-main);
    border: 1px solid var(--border-main);
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.mode-button:hover {
    background: var(--bg-tertiary);
    border-color: var(--accent-blue);
}

.mode-button.active {
    background: var(--accent-blue);
    color: white;
    border-color: var(--accent-blue);
    font-weight: 600;
}

.mode-button.active:hover {
    background: #3A8EEF;
}

/* Date Selection Button */
.date-selection {
    display: flex;
    align-items: center;
}

.date-select-button {
    padding: 10px 20px;
    background: var(--bg-card);
    color: var(--text-main);
    border: 1px solid var(--border-main);
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.date-select-button:hover {
    background: var(--bg-tertiary);
    border-color: var(--accent-blue);
}

.date-select-button:active {
    background: var(--accent-blue);
    color: white;
}

/* Date Picker Modal */
.date-picker-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.date-picker-content {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    min-width: 320px;
    max-width: 90vw;
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.2s ease;
}

.date-picker-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-main);
}

.date-picker-header h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 18px;
    font-weight: 600;
}

.close-button {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 18px;
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.close-button:hover {
    background: var(--bg-tertiary);
}

.date-picker-body {
    padding: 20px;
}

.date-input {
    width: 100%;
    padding: 12px;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-main);
    border-radius: 6px;
    font-size: 16px;
    margin-bottom: 20px;
    box-sizing: border-box;
}

.date-input:focus {
    outline: none;
    border-color: var(--accent-blue);
}

.date-picker-buttons {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.confirm-button,
.cancel-button {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.confirm-button {
    background: var(--accent-blue);
    color: white;
}

.confirm-button:hover {
    background: #3A8EEF;
}

.cancel-button {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.cancel-button:hover {
    background: var(--bg-input);
}


.control-button {
    padding: 8px 16px;
    background: var(--accent-blue);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.control-button:hover {
    background: #3A8EEF;
}

.update-info {
    margin-left: auto;
    color: var(--text-faded);
    font-size: 13px;
}

/* Table */
.table-wrapper {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    margin: 0;
    padding: 0;
}

.ranking-table {
    width: 100%;
    min-width: 100%;
    table-layout: auto;
    border-collapse: collapse;
    margin: 0;
    color: var(--text-primary);
}



/* 헤더 스타일 */
.ranking-table th {
    background-color: var(--bg-header);
    color: var(--text-primary);
    font-weight: bold;
    text-align: center;
    position: sticky;
    top: 0;
    z-index: 3;
    padding: 16px 8px;
}

/* 지브라 스타일 - 짝수 행 */
.ranking-table tr:nth-child(even) td {
    background-color: var(--bg-secondary);
}

/* 행 호버 효과 */
.ranking-table tr:hover td {
    background-color: var(--row-hover) !important;
}

/* 컬럼별 정렬 설정 */
.ranking-table th,
.ranking-table td {
    padding: 12px 8px;
    color: var(--text-primary);
}

.ranking-table td:nth-child(1) { text-align: center; }    /* # */
.ranking-table td:nth-child(2) { text-align: left; }      /* 티커 */
.ranking-table td:nth-child(3) { text-align: left; }      /* 회사명 */
.ranking-table td:nth-child(4) { text-align: right; }     /* 현재시총 */
.ranking-table td:nth-child(5) { text-align: right; }     /* 7일전순위 */
.ranking-table td:nth-child(6) { text-align: right; }     /* 순위변동 */
.ranking-table td:nth-child(7) { text-align: right; }     /* 주가변동률 */
.ranking-table td:nth-child(8) { text-align: right; }     /* 상태 */





/* Company Info Styling */
.company-info {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: flex-start;
}

.company-logo {
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
    color: white;
    background: linear-gradient(135deg, #76b900, #9dd600);
    flex-shrink: 0;
    border-radius: 4px;
    position: relative;
    overflow: hidden;
}

.company-logo .logo-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
}

.company-logo img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
    z-index: 2;
}

.ticker-symbol {
    color: var(--accent-blue);
    font-weight: 600;
    cursor: pointer;
}

.ticker-symbol:hover {
    color: #3A8EEF;
}

/* Change Indicators */
.change-up {
    color: var(--accent-green);
    font-weight: 600;
}

.change-down {
    color: var(--accent-red);
    font-weight: 600;
}

.change-neutral {
    color: var(--text-secondary);
}

/* Status Labels */
.status-new {
    color: var(--accent-cyan);
    font-weight: 600;
}

.status-dropped {
    color: var(--accent-yellow);
    font-weight: 600;
}

.status-up {
    color: var(--accent-green);
    font-weight: 500;
}

.status-down {
    color: var(--accent-red);
    font-weight: 500;
}

.status-same {
    color: var(--text-secondary);
}

/* 탈락 종목 행 스타일 */
.ranking-table tr.row-dropped {
    opacity: 0.7;
}

.ranking-table tr.row-dropped td {
    font-style: italic;
}

/* Price Change */
.price-positive {
    color: var(--accent-green);
    font-weight: 500;
}

.price-negative {
    color: var(--accent-red);
    font-weight: 500;
}

/* Pagination Styles - 페이지네이션 전용 CSS */

/* 페이지네이션 래퍼 - 스크롤과 완전히 독립 */
.pagination-wrapper {
    position: sticky;
    left: 0;
    width: 100%;
    z-index: 15;
    background: var(--bg-primary);
    margin-top: 20px;
    padding: 0;
    box-sizing: border-box;
}

/* 컴팩트 페이지네이션 컨테이너 - 박스 없는 한줄 디자인 */
.pagination-container-compact {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    width: 100%;
    box-sizing: border-box;
    position: relative;
    left: 0;
    right: 0;
    margin: 0 auto;
    min-height: 48px;
}

/* 페이지 정보 (왼쪽 정렬) */
.pagination-info-compact {
    color: var(--text-secondary) !important;
    font-size: 14px;
    font-weight: 400;
    flex-shrink: 0;
}

/* 버튼 영역 (오른쪽 정렬) */
.pagination-buttons-compact {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* 페이지네이션 버튼 */
.pagination-btn,
.pagination-btn-compact {
    padding: 8px 12px;
    background: var(--bg-secondary);
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s ease;
    min-width: 40px;
    text-align: center;
    white-space: nowrap;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.pagination-btn:hover,
.pagination-btn-compact:hover {
    background: var(--bg-tertiary);
    border-color: var(--accent);
}

.pagination-btn:active,
.pagination-btn-compact:active {
    background: var(--bg-tertiary);
}

.pagination-btn.active,
.pagination-btn-compact.active {
    background: var(--accent) !important;
    color: white !important;
    border-color: var(--accent) !important;
    font-weight: bold;
}

.pagination-btn.active:hover,
.pagination-btn-compact.active:hover {
    background: var(--accent-hover) !important;
    color: white !important;
    border-color: var(--accent-hover) !important;
}

/* 페이지네이션 정보 */
.pagination-info {
    padding: 10px 15px;
    background: var(--bg-secondary);
    color: var(--text-primary) !important;
    border-radius: 6px;
    margin-bottom: 10px;
    text-align: center;
    font-size: 14px;
    font-weight: 500;
    border: 1px solid var(--border-color);
    position: sticky;
    left: 0;
    width: 100%;
    box-sizing: border-box;
}

/* 페이지네이션 생략 표시 */
.pagination-ellipsis {
    color: var(--text-secondary);
    padding: 0 8px;
    font-weight: normal;
    user-select: none;
}

/* 페이지네이션 텍스트 색상 강제 지정 */
.pagination-wrapper,
.pagination-wrapper * {
    color: var(--text-primary);
}

/* 이전/다음 버튼 기본 스타일 */
.pagination-btn[data-page] {
    font-weight: 500;
    min-width: 50px;
}

/* 페이지네이션 애니메이션 */
.pagination-container {
    animation: fadeInUp 0.3s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 접근성 개선 */
.pagination-btn:focus {
    outline: 2px solid var(--green);
    outline-offset: 2px;
}

.pagination-btn:focus:not(:focus-visible) {
    outline: none;
}

/* 비활성화 상태 */
.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.pagination-btn:disabled:hover {
    transform: none;
    box-shadow: none;
}

/* Responsive */
@media (max-width: 768px) {
    body {
        padding: 12px;
    }

    .page-title {
        font-size: 1.8rem;
    }

    .mode-controls {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .mode-buttons {
        justify-content: center;
    }

    .date-selection {
        margin-left: 0;
        margin-right: 0;
        order: 2;
    }


    .update-info {
        margin-left: 0;
        text-align: center;
        margin-top: 8px;
    }

    .ranking-table {
        font-size: 12px;
    }

    .table-header th,
    .table-body td {
        padding: 10px 8px;
    }

    .company-name-cell {
        padding-left: 12px !important;
    }
}

@media (max-width: 480px) {
    .ranking-table {
        font-size: 11px;
    }

    .table-header th,
    .table-body td {
        padding: 8px 6px;
    }
}

/* 테마 토글 스위치 스타일 */
.theme-toggle-container {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

.theme-toggle {
    position: relative;
    display: inline-block;
    width: var(--toggle-width);
    height: var(--toggle-height);
}

.theme-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #e0e0e0;
    transition: .3s;
    border-radius: 6px;
}

.slider:before {
    position: absolute;
    content: "";
    height: calc(var(--toggle-height) - 4px);
    width: calc(var(--toggle-height) - 4px);
    left: 2px;
    bottom: 2px;
    background-color: white;
    transition: .3s;
    border-radius: 4px;
}

.slider-icon {
    position: absolute;
    top: 50%;
    left: 2px;
    transform: translateY(-50%);
    width: calc(var(--toggle-height) - 4px);
    height: calc(var(--toggle-height) - 4px);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    transition: .3s;
    z-index: 1;
    pointer-events: none;
}

input:checked + .slider {
    background-color: #007AFF;
}

input:checked + .slider:before {
    transform: translateX(calc(var(--toggle-width) - var(--toggle-height)));
    background-color: #1c1c1e;
}

input:checked + .slider .slider-icon {
    transform: translateY(-50%) translateX(calc(var(--toggle-width) - var(--toggle-height)));
}

.theme-label {
    color: var(--text-main);
    font-size: var(--font-toggle);
    font-weight: 500;
    white-space: nowrap;
    display: none; /* 텍스트 숨기기 */
}

/* 반응형에서 토글 조정 */
@media (max-width: 768px) {
    .theme-toggle-container {
        margin-left: 0;
        margin-top: 8px;
        justify-content: center;
    }
}

/* 페이지네이션 스타일 */
.pagination-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: var(--bg-input);
    border-top: 1px solid var(--border-main);
}

.pagination-info {
    color: var(--text-dim);
    font-size: 14px;
}

.pagination-controls {
    display: flex;
    gap: 8px;
    align-items: center;
}

.pagination-btn {
    padding: 8px 12px;
    background: var(--bg-card);
    color: var(--text-main);
    border: 1px solid var(--border-main);
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    min-width: 40px;
}

.pagination-btn:hover:not(:disabled) {
    background: var(--accent-blue);
    color: white;
}

.pagination-btn.active {
    background: var(--accent-blue);
    color: white;
    font-weight: 600;
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

@media (max-width: 768px) {
    .pagination-container {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .pagination-controls {
        flex-wrap: wrap;
        justify-content: center;
    }

    .pagination-btn {
        padding: 6px 10px;
        font-size: 12px;
        min-width: 35px;
    }
}

/* 기간 선택 버튼 스타일 */
.period-buttons-container {
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.period-buttons-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
    text-align: center;
}

.period-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.period-button {
    padding: 8px 16px;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    min-width: 60px;
}

.period-button:hover {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
}

.period-button:active {
    transform: translateY(1px);
}

/* 커스텀 달력 스타일 */
.custom-calendar {
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding: 0 8px;
}

.nav-button {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-primary);
    font-size: 18px;
    transition: all 0.2s ease;
}

.nav-button:hover {
    background: var(--accent);
    color: white;
}

.month-year {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    text-align: center;
    min-width: 120px;
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    margin-bottom: 8px;
}

.weekday {
    text-align: center;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    padding: 8px 4px;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    background: transparent;
    border: 1px solid transparent;
    transition: all 0.2s ease;
    position: relative;
    min-height: 36px;
}

.calendar-day:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
}

.calendar-day.today {
    background: var(--accent);
    color: white;
    font-weight: 700;
}

.calendar-day.selected {
    background: var(--green);
    color: white;
    font-weight: 700;
}

.calendar-day.other-month {
    color: var(--text-secondary);
    opacity: 0.5;
}

.calendar-day.disabled {
    color: var(--text-secondary);
    opacity: 0.3;
    cursor: not-allowed;
}

.calendar-day.disabled:hover {
    background: transparent;
    border-color: transparent;
}