@import url("./_const.css");

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

html {
    display: block;
    zoom: 1; /* IEのみ */
    font-size: 62.5%; /* browser-default: 16px -> 10px */
}

body {
    /* font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; */
    background: linear-gradient(135deg, var(--theme-green-600) 0%, var(--theme-green-400) 100%);
    color: var(--text-primary);
    font-family: 
        "Segoe UI", Tahoma, Geneva, Verdana, /* 欧文 */
        "Hiragino Sans", "Hiragino Kaku Gothic ProN", /* macOS 日本語 */
        "Yu Gothic", "YuGothic", "Meiryo",            /* Windows 日本語 */
        sans-serif; /* 汎用 */
    font-size: 1.6em;
    min-height: 100vh;
}

input, select, button, textarea {
    font-family: inherit;
}

input[type="checkbox"],
input[type="radio"] {
    accent-color: var(--theme-accent);
    transform: scale(1.2);
    cursor: pointer;

    + label {
        margin-left: 0.25em;
        cursor: pointer;
    }
}

.disp_none {
    display: none;
}

/* Main Application Styles */
.main-container {
    display: block;
    min-height: 100vh;
    background: var(--gray-150);
}

.floating-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--width-menu-close);
    height: 100vh;
    z-index: 1000;
    background: linear-gradient(135deg, var(--theme-main) 0%, var(--theme-accent) 100%);
    box-shadow: 5px 0 25px var(--overlay-0-3);
    transition: width 0.3s ease, transform 0.3s ease, opacity 0.2s ease;
    opacity: 0.98;

    overflow: hidden;
    will-change: width, transform, opacity;
}

.floating-menu.show {
    width: var(--width-menu-open);
    opacity: 1;
    transform: translateX(0);
}

.menu-toggle {
    /* position: fixed;
    top: 20px;
    left: 20px;
    background: linear-gradient(135deg, var(--theme-main) 0%, var(--theme-accent) 100%);
    border: none;
    color: var(--white);
    font-size: 20px;
    padding: 15px;
    cursor: pointer;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 15px var(--overlay-0-3);
    z-index: 1001;
    transition: all 0.3s ease; */

    padding: 10px 10px;
    text-align: right;
    color: var(--white);
    user-select: none;
}

.menu-toggle:hover {
    /* background: linear-gradient(135deg, var(--theme-accent) 0%, var(--theme-green-500) 100%);
    transform: scale(1.05); */
}

.menu-toggle .menu-icon {
    position: relative;
    display: inline-block;
    width: 28px; /* .menu-icon class と合わせる */
    text-align: center;
    cursor: pointer;
}

.menu-toggle .menu-icon i {
    position: absolute;
    inset: 0;             /* 親の中央に重ねる */
    display: inline-block;
    opacity: 0;
    transform: translateX(0);
    transition: opacity 0.18s ease, transform 0.18s ease;
}

/* 通常時は bars を表示、矢印は隠す */
.menu-toggle .menu-icon i.icon-bars   { opacity: 1; }
.menu-toggle .menu-icon i.icon-closed { opacity: 0; }
.menu-toggle .menu-icon i.icon-open   { opacity: 0; }

/* ---- hover 時の切替 ---- */
/* 閉状態（.show が付いていない）：bars →（フェードアウト）、→（フェードイン右へ軽くスライド） */
.floating-menu:not(.show) .menu-toggle .menu-icon:hover i.icon-bars   { opacity: 0; transform: translateX(-3px); }
.floating-menu:not(.show) .menu-toggle .menu-icon:hover i.icon-closed { opacity: 1; transform: translateX(3px); }

/* 開状態（.show が付いている）：bars →（フェードアウト）、←（フェードイン左へ軽くスライド） */
.floating-menu.show .menu-toggle .menu-icon:hover i.icon-bars { opacity: 0; transform: translateX(3px); }
.floating-menu.show .menu-toggle .menu-icon:hover i.icon-open { opacity: 1; transform: translateX(-3px); }

/* キーボード操作でも同じ演出に（:focus-visible を hover と同等扱い） */
.floating-menu:not(.show) .menu-toggle .menu-icon:focus-visible i.icon-bars   { opacity: 0; transform: translateX(-3px); }
.floating-menu:not(.show) .menu-toggle .menu-icon:focus-visible i.icon-closed { opacity: 1; transform: translateX(3px); }

.floating-menu.show .menu-toggle .menu-icon:focus-visible i.icon-bars { opacity: 0; transform: translateX(3px); }
.floating-menu.show .menu-toggle .menu-icon:focus-visible i.icon-open { opacity: 1; transform: translateX(-3px); }

.menu-content {
    padding-top: 80px;
    /* height: 100%; */
}

.menu-item {
    display: block;
    color: var(--white);
    text-decoration: none;
    padding: 15px 10px;
    border: none;
    background: transparent;
    width: 100%;
    height: 56px;
    text-align: left;
    cursor: pointer;
    transition: all 0.3s;
    border-left: 3px solid transparent;
    font-size: 1em;
    white-space: nowrap;
}

.menu-item:hover {
    background: var(--overlay-white-0-15);
    border-left: 3px solid var(--white);
    transform: translateX(10px);
}

.menu-icon {
    display: inline-block;
    font-size: 1.2em;
    margin-right: 10px;
    width: 28px;
    text-align: center;
    vertical-align: middle;
}

.menu-name {
    display: inline-block;
    vertical-align: middle;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;

    /* menu-close：右側を完全クリップ + ほんの少し左寄せ + 透明 */
    clip-path: inset(0 100% 0 0);
    opacity: 0;
    transform: translateX(-6px);

    /* メニュー本体の width トランジションと同期 */
    transition: clip-path 0.3s ease, opacity 0.22s ease, transform 0.3s ease;
}

/* menu-open：クリップ解除＋フェード＋スライドで表示 */
.floating-menu.show .menu-name {
    clip-path: inset(0 0 0 0);
    opacity: 1;
    transform: translateX(0);
}

/* 閉じている間はテキスト領域にフォーカス/クリックが行かないように */
.floating-menu:not(.show) .menu-name {
    pointer-events: none;
}


.logout-btn {
    display: block;
    color: var(--white);
    text-decoration: none;
    padding: 15px 10px;
    border: none;
    background: var(--overlay-red-0-2);
    width: 100%;
    height: 56px;
    text-align: left;
    cursor: pointer;
    transition: all 0.3s;
    border-top: 1px solid var(--overlay-white-0-1);
    margin-top: 20px;
    border-left: 3px solid transparent;
    white-space: nowrap;
}

.logout-btn:hover {
    background: var(--overlay-red-0-4);
    border-left: 3px solid var(--danger-400);
    transform: translateX(10px);
}

/* オーバーレイ */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--overlay-0-5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.menu-overlay.show {
    opacity: 1;
    visibility: visible;
}

/* Content Area */
.content {
    margin-left: var(--width-menu-close);
    /* padding: 0px 0px 0px 10px; */
    padding: 10px;
/*    min-height: 100vh;*/
}

.page {
    display: none;
    background: var(--white);
    padding: 30px;
    box-shadow: 0 4px 15px var(--overlay-0-1);
    margin-top: 0px;
}

.page.active {
    display: block;
}

.page h1 {
    color: var(--theme-main);
    margin-bottom: 20px;
    border-bottom: 3px solid var(--theme-accent);
    padding-bottom: 10px;
}

/* Table Styles */
.table-container {
    overflow-x: auto;
    margin-top: 20px;
    border: 2px solid var(--theme-accent);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 4px 15px var(--overlay-0-1);
}

table {
    width: 100%;
    border-collapse: collapse;
    border-spacing: 0;
    background: var(--white);
/*            border-radius: 6px;*/
    overflow: hidden;
}

th, td {
    padding: 4px;
    /* border-right: 1px solid var(--gray-600);
    border-bottom: 1px solid var(--gray-600); */
}

/*
th:last-child, td:last-child {
    border-right: none;
}

tr:last-child td {
    border-bottom: none;
}
*/
th {
    /* background: linear-gradient(135deg, var(--theme-main) 0%, var(--theme-accent) 100%);
    color: var(--white); */
    background: rgba(var(--theme-green-500-rgb), 0.3);
    font-weight: 600;
    border-right: 1px solid var(--white);
    border-left: 1px solid var(--white);
    border-bottom: 2px solid var(--theme-main);
    text-align: center;
}

td {
    border: 1px solid var(--gray-600);
    text-align: left;
}

/* th:first-child {
    border-left: none;
} */
/*
tr:not(.search-cond tr):hover {
    background-color: var(--gray-200);
}
*/
/* .region-header td {
    border-right: 1px solid var(--gray-400);
}

.region-header td:last-child {
    border-right: none;
} */

/* 検索条件テーブル */
.search-cond {
    padding: 0.5em;
}
.search-cond tr > td {
    border: none;
}

.open_close_switch {
    border: 1px solid var(--theme-green-400);
    text-decoration: none;
    color: var(--theme-main);
}

/* Button Styles */
.btn {
    padding: 10px 20px;
    margin: 5px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    transition: all 0.3s;
}

.btn-primary {
    background: linear-gradient(135deg, var(--theme-main) 0%, var(--theme-accent) 100%);
    color: var(--white);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--theme-green-900) 0%, var(--theme-main) 100%);
    /* transform: translateY(-2px); */
}

.btn-secondary {
    background: var(--theme-secondary);
    color: var(--white);
}

.btn-border {
    border: 1px solid var(--theme-main);
    color: var(--theme-main);
}

.btn-action {
    border: 1px solid var(--gray-400);
    background-color: var(--white);
    padding-top: 0.5em;
    padding-bottom: 0.5em;

    > .btn-icon {
        color: var(--theme-accent);
    }

    > .btn-name {
        color: var(--theme-main);
    }
}
.btn-action:hover {
    background: var(--theme-main);
    > .btn-icon,
    > .btn-name {
        color: var(--white);
    }
}

.btn-danger {
    background: var(--danger-600);
    color: var(--white);
}

.action-btns {
    display: flex;
    gap: 5px;
}

.action-btn {
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    padding: 5px;
    border-radius: 3px;
    transition: all 0.2s;
}

.action-btn:hover {
    background: var(--overlay-0-1);
}

.gantt-btn { color: var(--blue-500); }
.edit-btn { color: var(--success-550); }
.delete-btn { color: var(--danger-500); }

/* Form Styles */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input, .form-group select, .form-group textarea {
    /* width: 100%; */
    padding: 4px 6px;
    border: 1px solid var(--gray-400);
    border-radius: 4px;
    /* font-size: 14px; */
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--theme-accent);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: var(--overlay-0-5);
}

.modal-content {
    background-color: var(--gray-250);
    margin: 5% auto;
    padding: 20px;
    border-radius: 10px;
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;

    > .message {
        margin: 1em;
    }

    > .action {
        text-align: right;
    }
}

.close {
    color: var(--gray-500);
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close:hover {
    color: black;
}

/* Search */
.search-container {
    padding: 10px;
}

.search-input {
    border: 1px solid var(--gray-500);
    padding: 4px 6px;
    border-radius: 4px;
    background: var(--white);
    transition: all 0.2s;
}
.search-input:focus {
    outline: none;
    border-color: var(--theme-accent);
    box-shadow: 0 0 3px var(--overlay-theme-0-3);
}

.operation-container {
    padding: 10px;
}

.main-container {
    /* padding: 10px; */
}


/* Gantt Chart */
.gantt-container {
    margin-top: 20px;
    background: var(--white);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px var(--overlay-0-1);
    min-height: 400px;
    overflow-x: auto;
}

/* Gantt Popup Styles */
.gantt-popup {
    padding: 10px;
    background: var(--white);
    border-radius: 5px;
    box-shadow: 0 2px 10px var(--overlay-0-2);
}

.gantt-popup h5 {
    margin: 0 0 8px 0;
    color: var(--theme-main);
    font-size: 14px;
}

.gantt-popup p {
    margin: 4px 0;
    font-size: 12px;
    color: var(--text-secondary);
}

/* Gantt Controls Styles */
.gantt-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 15px;
    background: var(--white);
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 8px var(--overlay-0-1);
}

.gantt-search {
    display: flex;
    gap: 10px;
    align-items: center;
    flex: 1;
    min-width: 300px;
}

.gantt-search .search-input {
    flex: 1;
    max-width: 400px;
}

.gantt-buttons {
    display: flex;
    gap: 10px;
}

.result-info {
    background: var(--blue-tint);
    border: 1px solid var(--blue-500);
    padding: 10px 15px;
    border-radius: 5px;
    margin-top: 10px;
    color: var(--blue-700);
    font-size: 14px;
}

/* Simple Gantt Chart Styles */
.simple-gantt {
    border: 1px solid var(--gray-400);
    border-radius: 8px;
    background: var(--white);
    overflow: hidden;
}

.gantt-header {
    display: flex;
    background: linear-gradient(135deg, var(--theme-main) 0%, var(--theme-accent) 100%);
    color: var(--white);
    font-weight: bold;
}

.gantt-project-header {
    width: 250px;
    padding: 12px 15px;
    border-right: 1px solid var(--overlay-white-0-2);
}

.gantt-timeline-header {
    flex: 1;
    padding: 12px 15px;
    text-align: center;
}

.gantt-row {
    display: flex;
    border-bottom: 1px solid var(--gray-300);
    min-height: 50px;
    align-items: center;
}

.gantt-row:last-child {
    border-bottom: none;
}

.gantt-row:hover {
    background-color: var(--gray-100);
}

.gantt-project-name {
    width: 250px;
    padding: 10px 15px;
    border-right: 1px solid var(--gray-300);
    font-weight: 500;
    color: var(--text-primary);
}

.gantt-timeline {
    flex: 1;
    position: relative;
    padding: 10px;
    min-height: 30px;
}

.gantt-bar-container {
    position: relative;
    height: 25px;
}

.gantt-bar {
    height: 100%;
    background: linear-gradient(135deg, var(--theme-accent) 0%, var(--theme-green-500) 100%);
    border-radius: 12px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 4px var(--overlay-0-1);
}

.gantt-progress {
    height: 100%;
    background: linear-gradient(135deg, var(--theme-main) 0%, var(--theme-accent) 100%);
    border-radius: 12px 0 0 12px;
    transition: width 0.3s ease;
}

.gantt-bar-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--white);
    font-size: 12px;
    font-weight: bold;
    text-shadow: 0 1px 2px var(--overlay-0-3);
}

@media (max-width: 768px) {
    .gantt-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .gantt-search {
        min-width: auto;
        width: 100%;
    }
    
    .gantt-search .search-input {
        max-width: none;
    }
    
    .gantt-buttons {
        width: 100%;
        justify-content: space-between;
    }
    
    .gantt-buttons .btn {
        flex: 1;
    }
    
    .gantt-project-header,
    .gantt-project-name {
        width: 150px;
        font-size: 14px;
        padding: 8px 10px;
    }
    
    .gantt-bar-text {
        font-size: 11px;
    }
}

/* Settings Page Styles */
.settings-menu {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    border-bottom: 2px solid var(--gray-350);
    flex-wrap: wrap;
}

.settings-menu-btn {
    background: transparent;
    border: none;
    padding: 12px 24px;
    font-size: 16px;
    color: var(--text-secondary);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.settings-menu-btn:hover {
    color: var(--theme-accent);
    background-color: var(--overlay-theme-0-1);
}

.settings-menu-btn.active {
    color: var(--theme-main);
    border-bottom-color: var(--theme-accent);
    background-color: var(--overlay-theme-0-1);
}

.settings-content {
    display: none;
}

.settings-content.active {
    display: block;
}

/* Master Management Styles */
.master-screen {
    min-height: 400px;
}

.master-menu {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.master-card {
    background: var(--white);
    border: 2px solid var(--gray-350);
    border-radius: 10px;
    padding: 25px;
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
}

.master-card:hover {
    border-color: var(--theme-accent);
    box-shadow: 0 4px 15px var(--overlay-theme-0-2);
    transform: translateY(-2px);
}

.master-card i {
    font-size: 48px;
    color: var(--theme-accent);
    margin-bottom: 15px;
}

.master-card h3 {
    color: var(--theme-main);
    margin-bottom: 10px;
    font-size: 20px;
}

.master-card p {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 0;
}

.master-navigation {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--gray-350);
}

.master-navigation .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.master-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--gray-350);
}

.master-header h2 {
    color: var(--theme-main);
    margin: 0;
}

/* Holiday Settings Styles */
.holiday-settings {
    background: var(--white);
    border: 1px solid var(--gray-350);
    border-radius: 10px;
    padding: 25px;
}

.holiday-list {
    margin-top: 30px;
}

.holiday-list h3 {
    color: var(--theme-main);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--gray-350);
}

/* System Settings Styles */
.system-settings {
    background: var(--white);
    border: 1px solid var(--gray-350);
    border-radius: 10px;
    padding: 25px;
}

.system-settings .form-group {
    margin-bottom: 25px;
}

.system-settings label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-primary);
}

.system-settings small {
    color: var(--text-secondary);
    font-size: 12px;
    margin-top: 5px;
    display: block;
}

.system-settings input[type="checkbox"] {
    margin-right: 8px;
    transform: scale(1.2);
}

/* Button Sizes */
.btn-sm {
    padding: 5px 10px;
    font-size: 12px;
}

/* Responsive Settings */
@media (max-width: 768px) {
    .settings-menu {
        flex-direction: column;
    }
    
    .settings-menu-btn {
        justify-content: center;
    }
    
    .master-menu {
        grid-template-columns: 1fr;
    }
    
    .master-header {
        flex-direction: column;
        gap: 15px;
        align-items: stretch;
    }

    .work-hour-controls {
        flex-direction: column;
    }
    
    .control-left,
    .control-right {
        width: 100%;
        justify-content: space-between;
    }
    
    .control-left .btn,
    .control-right .btn {
        flex: 1;
    }
}

/* Work Hour Controls Styles */
.work-hour-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 15px;
    background: var(--white);
    border-radius: 8px;
    box-shadow: 0 2px 8px var(--overlay-0-1);
    flex-wrap: wrap;
    gap: 15px;
}

.control-left,
.control-right {
    display: flex;
    gap: 10px;
}

.btn-success {
    background: linear-gradient(135deg, var(--success-500) 0%, var(--success-400) 100%);
    color: var(--white);
    font-weight: 600;
}

.btn-success:hover {
    background: linear-gradient(135deg, var(--success-600) 0%, var(--success-alt-500) 100%);
    transform: translateY(-2px);
}

/* Work Hour Grid Styles */
.work-hour-grid-container {
    overflow-x: auto;
    margin-top: 20px;
}

.work-hour-grid {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    box-shadow: 0 2px 10px var(--overlay-0-1);
    border-radius: 8px;
    overflow: hidden;
}

.work-hour-grid th,
.work-hour-grid td {
    border: 1px solid var(--gray-400);
    padding: 8px;
    text-align: center;
    min-width: 60px;
}

.work-hour-grid th {
    background: linear-gradient(135deg, var(--theme-main) 0%, var(--theme-accent) 100%);
    color: var(--white);
    font-weight: bold;
}

.date-header {
    min-width: 120px !important;
    vertical-align: middle;
}

.vendor-header {
    background: linear-gradient(135deg, var(--theme-main) 0%, var(--theme-accent) 100%);
    font-size: 14px;
    font-weight: bold;
}

.summary-row {
    background-color: var(--gray-100);
}

.summary-row.estimate {
    background-color: var(--blue-tint);
}

.summary-row.actual {
    background-color: var(--warning-tint);
}

.summary-label {
    background: linear-gradient(135deg, var(--theme-accent) 0%, var(--theme-green-500) 100%);
    color: var(--white);
    font-weight: bold;
    font-size: 12px;
    text-align: center;
}

.estimate-value {
    color: var(--blue-600);
    font-weight: bold;
    font-size: 14px;
    text-align: center;
}

.actual-value {
    color: var(--warning-500);
    font-weight: bold;
    font-size: 14px;
    text-align: center;
}

.sub-header th {
    background: linear-gradient(135deg, var(--theme-accent) 0%, var(--theme-green-500) 100%);
    font-size: 12px;
}

.date-label {
    min-width: 120px !important;
    font-size: 12px;
    font-weight: bold;
}

.metric-header {
    min-width: 50px !important;
    font-size: 11px;
}

.work-hour-data {
    font-size: 13px;
    font-weight: 500;
}

.count-cell {
    color: var(--theme-main);
    font-weight: bold;
}

.hours-cell {
    color: var(--text-secondary);
}

.effort-cell {
    color: var(--accent-brown-500);
    font-weight: bold;
}

/* Work Hour Input Styles */
.work-input {
    width: 100%;
    border: 1px solid var(--gray-400);
    padding: 4px 6px;
    text-align: center;
    font-size: 12px;
    border-radius: 3px;
    background: var(--white);
    transition: all 0.2s;
}

.work-input:focus {
    outline: none;
    border-color: var(--theme-accent);
    box-shadow: 0 0 3px var(--overlay-theme-0-3);
}

.count-input {
    color: var(--theme-main);
    font-weight: bold;
}

.hours-input {
    color: var(--text-secondary);
}

.effort-display {
    color: var(--accent-brown-500);
    font-weight: bold;
    display: block;
    width: 100%;
    text-align: center;
    padding: 4px;
}

.work-hour-data {
    padding: 2px !important;
}

/* Region Group Styles */
/* .region-header {
    background: linear-gradient(135deg, var(--gray-100) 0%, var(--gray-350) 100%) !important;
}

.region-header:hover {
    background: linear-gradient(135deg, var(--gray-100) 0%, var(--gray-350) 100%) !important;
}

.region-title {
    font-weight: bold !important;
    color: var(--theme-main) !important;
    padding: 12px 15px !important;
    border-left: 4px solid var(--theme-accent) !important;
    font-size: 16px;
}

.region-name {
    font-size: 18px;
    margin-right: 10px;
}

.project-count {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: normal;
}

.search-indicator {
    font-size: 12px;
    color: var(--blue-400);
    font-weight: normal;
    font-style: italic;
    margin-left: 10px;
}

.project-row {
    border-left: 2px solid transparent;
    transition: all 0.2s;
}

.project-row:hover {
    border-left: 2px solid var(--theme-accent);
    background-color: var(--gray-100);
} */

/* 行選択可能リスト */
.selectable-list > tbody > tr > td:first-child {
    text-align: center;
}
.selectable-list > tbody > tr:hover > td {
    background: var(--gray-300);
}
.selectable-list > tbody > tr.selected > td {
    background: var(--blue-tint);
}

/* Toggle functionality styles */
.toggle-icon {
    display: inline-block;
    margin-right: 8px;
    font-size: 12px;
    color: var(--theme-accent);
    font-weight: bold;
    transition: transform 0.2s;
}

.region-header:hover .toggle-icon {
    transform: scale(1.2);
}

.region-header:hover {
    background: linear-gradient(135deg, var(--gray-350) 0%, var(--gray-360) 100%) !important;
}

.control-buttons {
    display: flex;
    gap: 10px;
    align-items: center;
}

.search-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 10px;
}

@media (max-width: 768px) {
    .search-container {
        flex-direction: column;
        align-items: stretch;
    }
    
    .control-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
}

/* My Menu Styles */
.custom-settings {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px var(--overlay-0-1);
    margin-top: 20px;
}

.custom-settings h2 {
    color: var(--theme-main);
    margin-bottom: 20px;
    border-bottom: 2px solid var(--theme-accent);
    padding-bottom: 10px;
}

.checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
    margin-bottom: 30px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    font-size: 16px;
    color: var(--text-primary);
    cursor: pointer;
    padding: 10px;
    border-radius: 5px;
    transition: background-color 0.2s;
}

.checkbox-label:hover {
    background-color: var(--gray-200);
}

.checkbox-label input[type="checkbox"] {
    margin-right: 10px;
    transform: scale(1.2);
    accent-color: var(--theme-accent);
}

.header_area {
    display: grid;
    /* grid-template-columns: 50px 300px 1fr 140px 140px 50px; */
    grid-template-columns: var(--width-menu-close) 1fr 140px 140px 50px;
    background-color: var(--theme-green-600);
    color: var(--white);
}

.header_back {
    padding: 5px;
    text-align: right;
    font-weight: bold;
    align-self: center;
    cursor: pointer;
}

.header_title {
    padding: 5px;
    padding-left: 0.5em;
    font-size: 1.5em;
    font-weight: bold;
}

.header_info {
    padding: 5px;
}

.header_authority {
    padding: 5px;
}

.header_user {
    padding: 5px;
}

.header_menu {
    padding: 5px;
    text-align: right;
    align-self: center;
    cursor: pointer;
}

.menu_area {
    text-align: center;
}

.menu_button {
    text-align: center;
}

.menu_button {
    width: 50%;
    height: 50px;
    margin-top: 20px;
}

.ce {
    text-align: center;
}

.rt {
    text-align: right;
}

.vt {
    vertical-align: top;
}

.vm {
    vertical-align: middle;
}

.hi {
    display: none;
}

.vi {
    /* display: ; */
}

.noborder {
    border: none;
}

.table_border {
    border-right: 1px solid var(--gray-600);
    border-bottom: 1px solid var(--gray-600);
}

.cell_left_top {
    border: 1px solid var(--gray-600);
}

.cell_top {
    border-top: 1px solid var(--gray-600);
    border-bottom: 1px solid var(--gray-600);
    border-right: 1px solid var(--gray-600);
}

.cell_left {
    border-left: 1px solid var(--gray-600);
    border-right: 1px solid var(--gray-600);
    border-bottom: 1px solid var(--gray-600);
}

.cell_normal {
    border-right: 1px solid var(--gray-600);
    border-bottom: 1px solid var(--gray-600);
}

.cell_left_bottom {
    border-left: 1px solid var(--gray-600);
    border-right: 1px solid var(--gray-600);
    border-bottom: none;
}

.cell_bottom {
    border-right: 1px solid var(--gray-600);
    border-bottom: none;
}

.aka {
    background-color: #f88;
}

.kuro {
    background-color: var(--gray-600);
}

.ao {
    background-color: #88f;
}

.fuka {
    background-color: #ff7f50;
}

.calendar {
    width: 25px;
    height: 25px;
    cursor: pointer;
}

/* Responsive Design */
/* @media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .content {
        padding: 10px;
        padding-top: 80px;
    }
    
    .search-input {
        width: 100%;
    }
} */