/* ==========================================================================
   Base Stylesheet (base.css)
   全站核心結構、排版容器、通用元件與響應式規格 (無主題風格色彩)
   ========================================================================== */

* {
    box-sizing: border-box;
}

body, html, input, button, select, textarea {
    font-family: var(--font-family-main);
}

/* 確保 Material Symbols 不會被全域字型覆蓋 */
.material-symbols-outlined {
    font-family: 'Material Symbols Outlined' !important;
}

html,
body {
    min-height: 100%;
    margin: 0;
    padding: 0;
}

body {
    min-height: 100vh;
    color: var(--body-text-color) !important;
    text-align: center;
    background: var(--body-bg-gradient, linear-gradient(rgba(0,0,0,0), rgba(0,0,0,0))), var(--body-bg-image) !important;
    background-size: cover !important;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* 頂部條（header 容器） */
.container {
    background: var(--header-bg) !important;
    border-bottom: var(--header-border-bottom) !important;
    box-shadow: var(--header-box-shadow) !important;
    padding: 2px 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    position: fixed;
    top: 0;
    z-index: 10;
}

header span.fs-4 {
    font-family: var(--font-family-header) !important;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--header-text-color) !important;
    text-shadow: var(--header-text-shadow);
    font-weight: var(--header-font-weight);
}

.nav-pills .nav-link {
    color: var(--nav-link-color);
}

.nav-pills .nav-link:hover {
    color: var(--nav-link-hover-color);
    text-shadow: var(--nav-link-hover-shadow);
}

/* 主要內容包裹區 */
.wrapper {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    min-height: 100vh;
    min-height: 100dvh;
    padding-top: var(--wrapper-padding-top);
    padding-bottom: var(--wrapper-padding-bottom);
    box-sizing: border-box;
}

.wrapper.wrapper-center {
    justify-content: center;
}
.wrapper.wrapper-center > :last-child {
    margin-bottom: 0 !important;
}

/* 模組卡片通用結構 */
.main-content, .card-lite, .fc, #calendar {
    background: var(--card-bg) !important;
    border: var(--card-border) !important;
    box-shadow: var(--card-box-shadow) !important;
    border-radius: var(--card-border-radius) !important;
    clip-path: var(--card-clip-path) !important;
    padding: var(--card-padding);
    margin-bottom: 20px;
    width: 100%;
    max-width: 960px;
    position: relative;
}

.main-content input, .modal-content input, .login-container input {
    width: 100%;
    margin-bottom: 12px;
    padding: 12px;
    background: var(--input-bg) !important;
    border: var(--input-border) !important;
    color: var(--input-color) !important;
    border-radius: var(--input-border-radius) !important;
    font-family: var(--font-family-main) !important;
}

.main-content input[type="radio"],
.main-content input[type="checkbox"],
.modal-content input[type="radio"],
.modal-content input[type="checkbox"] {
    width: auto !important;
    min-width: 16px;
    height: 16px;
    padding: 0 !important;
    margin: 0 !important;
    flex-shrink: 0;
    cursor: pointer;
}

.main-content input:focus, .modal-content input:focus, .login-container input:focus {
    border-color: var(--input-focus-border) !important;
    box-shadow: var(--input-focus-shadow) !important;
    outline: none !important;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-header) !important;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--header-text-color) !important;
    text-shadow: var(--header-text-shadow) !important;
    font-weight: var(--header-font-weight);
}

h1 {
    font-size: 2rem;
    margin-bottom: 20px;
}

/* === 按鈕基礎樣式 === */
button,
.btn {
    font-family: var(--button-font-family) !important;
    font-size: 16px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: var(--button-border-radius) !important;
    cursor: pointer;
    transition: all 0.3s ease;
    clip-path: var(--button-clip-path) !important;
    padding: 10px 22px;
}

button:hover,
.btn:hover {
    transform: scale(1.03) translateY(-1px);
}

/* === 按鈕色彩與主題變數映射 (排除 Win98 原生 3D 立體浮雕) === */

/* 1. 預設/上班/主要按鈕 (依各主題 CSS 變數自動變換色彩，排除 Win98 關閉按鈕與特定次要按鈕) */
html:not([data-theme="win98"]) button:not(.btn-out):not(.btn-danger):not(#closeBTReasonBtn):not(#closeShortTripBtn):not(.btn-outline):not(.btn-secondary):not(.win98-close-btn),
html:not([data-theme="win98"]) .btn-primary,
html:not([data-theme="win98"]) .btn-success {
    background: var(--btn-primary-bg) !important;
    color: var(--btn-primary-color) !important;
    border: var(--btn-primary-border, none) !important;
    box-shadow: var(--btn-primary-shadow) !important;
}

html:not([data-theme="win98"]) button:not(.btn-out):not(.btn-danger):not(#closeBTReasonBtn):not(#closeShortTripBtn):not(.btn-outline):not(.btn-secondary):not(.win98-close-btn):hover,
html:not([data-theme="win98"]) .btn-primary:hover,
html:not([data-theme="win98"]) .btn-success:hover {
    background: var(--btn-primary-hover-bg, var(--btn-primary-bg)) !important;
    color: var(--btn-primary-hover-color, var(--btn-primary-color)) !important;
    box-shadow: var(--btn-primary-hover-shadow, var(--btn-primary-shadow)) !important;
}

/* 2. 下班/危險按鈕 */
html:not([data-theme="win98"]) .btn-danger,
html:not([data-theme="win98"]) .btn-out,
html:not([data-theme="win98"]) #closeBTReasonBtn,
html:not([data-theme="win98"]) #closeShortTripBtn {
    background: var(--btn-danger-bg) !important;
    color: var(--btn-danger-color) !important;
    border: var(--btn-danger-border, none) !important;
    box-shadow: var(--btn-danger-shadow) !important;
}

html:not([data-theme="win98"]) .btn-danger:hover,
html:not([data-theme="win98"]) .btn-out:hover,
html:not([data-theme="win98"]) #closeBTReasonBtn:hover,
html:not([data-theme="win98"]) #closeShortTripBtn:hover {
    background: var(--btn-danger-hover-bg, var(--btn-danger-bg)) !important;
    color: var(--btn-danger-hover-color, var(--btn-danger-color)) !important;
    box-shadow: var(--btn-danger-hover-shadow, var(--btn-danger-shadow)) !important;
}

/* 3. 次要/外框按鈕 */
html:not([data-theme="win98"]) .btn-outline,
html:not([data-theme="win98"]) .btn-secondary {
    background: var(--btn-outline-bg) !important;
    color: var(--btn-outline-color) !important;
    border: var(--btn-outline-border, none) !important;
    box-shadow: var(--btn-outline-shadow) !important;
}

html:not([data-theme="win98"]) .btn-outline:hover,
html:not([data-theme="win98"]) .btn-secondary:hover {
    background: var(--btn-outline-hover-bg, var(--btn-outline-bg)) !important;
    color: var(--btn-outline-hover-color, var(--btn-outline-color)) !important;
    box-shadow: var(--btn-outline-hover-shadow, var(--btn-outline-shadow)) !important;
}

/* 歷史紀錄明細卡片 */
.record-row {
    background: var(--record-row-bg) !important;
    border: var(--record-row-border) !important;
    color: var(--record-row-color) !important;
    box-shadow: var(--record-row-shadow) !important;
    border-radius: var(--record-row-border-radius) !important;
}

/* 帳戶資訊區塊卡片 */
.card-lite {
    text-align: left;
}

.card-lite h5 {
    margin-bottom: 14px;
    font-weight: 600;
}

.kv {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
}

.kv:last-child {
    border-bottom: none;
}

/* Modals & 訊息框通用結構 */
.modal, .msg-modal {
    display: none;
    position: fixed !important;
    justify-content: center !important;
    align-items: center !important;
    z-index: 9999 !important;
    left: 0 !important;
    top: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: var(--modal-overlay-bg) !important;
    box-sizing: border-box !important;
}

.msg-modal {
    z-index: 10000 !important;
}

.modal-content, .msg-modal-content {
    background: var(--modal-content-bg) !important;
    color: var(--modal-content-color) !important;
    padding: 25px;
    width: 340px;
    max-width: 90%;
    border: var(--modal-content-border) !important;
    box-shadow: var(--modal-content-shadow) !important;
    border-radius: var(--modal-content-border-radius) !important;
    clip-path: var(--modal-content-clip-path) !important;
    animation: popUp .4s ease-out;
    margin: auto;
}

.modal-content button, .msg-modal-content button {
    margin-top: 10px;
    width: 100%;
}

@keyframes popUp {
    from {
        transform: scale(.95);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* 底部導航選單基礎結構 */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: var(--bottom-nav-height);
    background: var(--bottom-nav-bg) !important;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    border-top: var(--bottom-nav-border-top) !important;
    box-shadow: var(--bottom-nav-shadow) !important;
    z-index: 100;
    padding: var(--bottom-nav-padding) !important;
}

.bottom-nav .nav-item {
    color: var(--bottom-nav-item-color) !important;
    text-decoration: none;
    text-align: center;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    width: var(--bottom-nav-item-width) !important;
    height: var(--bottom-nav-item-height) !important;
    border: var(--bottom-nav-item-border) !important;
    background: var(--bottom-nav-item-bg) !important;
    transition: all 0.25s ease;
    clip-path: var(--bottom-nav-item-clip-path) !important;
    position: relative;
}

.bottom-nav .nav-item .material-symbols-outlined {
    font-size: 22px !important;
    margin-bottom: 2px !important;
    transition: all 0.25s ease;
}

.bottom-nav .nav-item span:not(.material-symbols-outlined) {
    font-size: 9px !important;
    font-weight: bold;
    letter-spacing: 0.5px;
    display: block !important;
    opacity: 0.8;
    margin-top: 1px !important;
}

.bottom-nav .nav-item.active {
    color: var(--bottom-nav-item-active-color) !important;
    border-color: var(--bottom-nav-item-active-border) !important;
    background: var(--bottom-nav-item-active-bg) !important;
    box-shadow: var(--bottom-nav-item-active-shadow) !important;
}

.bottom-nav .nav-item.active span:not(.material-symbols-outlined) {
    opacity: 1;
    color: var(--bottom-nav-item-active-color) !important;
}

/* Dashboard 時間發光基礎排版 */
#time {
    font-family: var(--dashboard-time-font) !important;
    font-size: var(--dashboard-time-size) !important;
    color: var(--dashboard-time-color) !important;
    text-shadow: var(--dashboard-time-shadow) !important;
    letter-spacing: 2px !important;
    margin: var(--dashboard-time-margin) !important;
    font-weight: var(--dashboard-time-weight) !important;
}

#date {
    font-family: var(--dashboard-date-font) !important;
    font-size: var(--dashboard-time-size) !important;
    color: var(--dashboard-date-color) !important;
    letter-spacing: 3px !important;
}

/* === 多主題文字切換機制 === */
.classic-show {
    display: inline !important;
}
.cyber-show, .win98-show, .rpg-show {
    display: none !important;
}
[data-theme="cyberpunk"] .classic-show, [data-theme="cyberpunk"] .win98-show, [data-theme="cyberpunk"] .rpg-show {
    display: none !important;
}
[data-theme="cyberpunk"] .cyber-show {
    display: inline !important;
}
[data-theme="win98"] .classic-show, [data-theme="win98"] .cyber-show, [data-theme="win98"] .rpg-show {
    display: none !important;
}
[data-theme="win98"] .win98-show {
    display: inline !important;
}
[data-theme="rpg"] .classic-show, [data-theme="rpg"] .cyber-show, [data-theme="rpg"] .win98-show {
    display: none !important;
}
[data-theme="rpg"] .rpg-show {
    display: inline !important;
}

/* === 登入頁通用基礎容器 (Login Base) === */
.login-container {
    background: var(--login-container-bg, var(--card-bg)) !important;
    border: var(--login-container-border, var(--card-border)) !important;
    box-shadow: var(--login-container-shadow, var(--card-box-shadow)) !important;
    border-radius: var(--login-container-border-radius, var(--card-border-radius)) !important;
    clip-path: var(--login-container-clip-path, var(--card-clip-path));
    padding: var(--login-container-padding, 30px);
    width: 90%;
    max-width: var(--login-container-max-width, 420px);
    position: relative;
    box-sizing: border-box;
    margin: var(--login-container-margin, auto);
}

.login-container h2 {
    font-family: var(--title-font-family, var(--font-family-header)) !important;
    text-transform: uppercase;
    letter-spacing: var(--title-letter-spacing, 1px);
    color: var(--title-text-color, var(--header-text-color)) !important;
    text-shadow: var(--title-text-shadow, var(--header-text-shadow));
    font-weight: var(--title-font-weight, 700);
    text-align: center;
    margin-bottom: var(--title-margin-bottom, 1.5rem);
    font-size: var(--title-font-size, 1.8rem);
}

.form-group {
    margin-bottom: 1.5rem;
    text-align: left;
}

label {
    display: block;
    color: var(--label-color, var(--body-text-color));
    font-family: var(--label-font-family, var(--font-family-main));
    letter-spacing: var(--label-letter-spacing, 0.5px);
    font-size: var(--label-font-size, 14px);
    margin-bottom: 6px;
    text-transform: uppercase;
    font-weight: bold;
}

.error {
    color: var(--error-color, #ff0055) !important;
    text-shadow: var(--error-text-shadow, none);
    font-family: var(--error-font-family, var(--font-family-main));
    margin-top: var(--error-margin-top, 1rem);
    text-align: center;
    font-size: var(--error-font-size, 14px);
    letter-spacing: var(--error-letter-spacing, 0.5px);
    min-height: 20px;
}

/* 登入按鈕結構與色彩映射 */
.login-container button[type="submit"] {
    width: 100%;
    padding: var(--button-padding, 10px 22px);
    font-family: var(--button-font-family) !important;
    font-size: 16px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: var(--button-letter-spacing, 1.5px);
    border-radius: var(--button-border-radius) !important;
    cursor: pointer;
    transition: all 0.3s ease;
    clip-path: var(--button-clip-path) !important;
    border: var(--button-border) !important;
    background: var(--button-bg, var(--btn-primary-bg)) !important;
    color: var(--button-color, var(--btn-primary-color)) !important;
    box-shadow: var(--button-shadow, var(--btn-primary-shadow)) !important;
    margin-top: 10px;
}

.login-container button[type="submit"]:hover {
    background: var(--button-hover-bg, var(--btn-primary-hover-bg)) !important;
    color: var(--button-hover-color, var(--btn-primary-hover-color)) !important;
    box-shadow: var(--button-hover-shadow, var(--btn-primary-hover-shadow)) !important;
    transform: scale(1.02) translateY(-1px);
}

/* === 手機/行動裝置/PWA 專屬響應式優化 === */
@media (max-width: 576px) {
    .main-content, .card-lite, .fc, #calendar {
        width: 94% !important;
        margin-left: auto !important;
        margin-right: auto !important;
        margin-bottom: 2dvh !important;
        padding: clamp(15px, 2.2dvh, 25px) 15px !important;
    }

    .main-content.d-flex {
        flex-direction: column !important;
        align-items: stretch !important;
        text-align: center;
        gap: 1.2dvh !important;
    }

    .main-content.d-flex > span {
        margin-bottom: 5px;
        display: block;
        font-size: clamp(13px, 2.2dvh, 15px) !important;
        letter-spacing: 1px;
    }

    .main-content.d-flex > div {
        display: flex !important;
        flex-direction: row !important;
        justify-content: center !important;
        gap: 16px !important;
        width: 100% !important;
    }

    .main-content.d-flex button,
    .main-content.d-flex .btn {
        flex: 1 !important;
        min-height: clamp(38px, 6dvh, 48px) !important;
        font-size: clamp(14px, 2dvh, 16px) !important;
        padding: 8px 5px !important;
    }

    .modal-content button,
    .msg-modal-content button,
    .modal-content .btn,
    .msg-modal-content .btn {
        flex: none !important;
        min-height: clamp(38px, 5.5dvh, 42px) !important;
        font-size: clamp(13px, 1.8dvh, 15px) !important;
        padding: 6px 12px !important;
        width: 100% !important;
    }
    
    header span.fs-4 {
        font-size: clamp(1.1rem, 4vw, 1.3rem) !important;
    }
    
    .wrapper {
        padding-top: 72px;
        padding-bottom: 82px;
    }

    .bottom-nav .nav-item {
        width: 58px !important;
        height: 52px !important;
    }
    .bottom-nav .nav-item .material-symbols-outlined {
        font-size: 20px !important;
    }
    .bottom-nav .nav-item span:not(.material-symbols-outlined) {
        font-size: 8px !important;
    }

    .modal-content .d-flex,
    .modal-content .modal-actions,
    .msg-modal-content .d-flex {
        flex-direction: column !important;
        gap: 8px !important;
    }

    #time {
        font-size: clamp(15px, 4.8vw, 24px) !important;
        letter-spacing: 0.5px !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        margin: 1dvh 0 !important;
    }
    #date {
        font-size: clamp(15px, 4.8vw, 24px) !important;
        letter-spacing: 1px !important;
    }
}