/* style.css */

/* --- CSS Variables for Theming --- */
:root {
    /* Light Mode Defaults */
    --body-bg: #f0f2f5;
    --header-bg: #ffffff;
    --header-text: #333;
    --system-level-text: #555;
    --container-bg: #fff;
    --box-shadow-light: rgba(0, 0, 0, 0.1);
    --box-shadow-dark: rgba(0, 0, 0, 0.2);
    --admin-panel-bg-overlay: rgba(0, 0, 0, 0.8);
    --admin-panel-content-bg: #fff;
    --admin-panel-text: #333;
    --admin-border: #eee;
    --input-border: #ccc;
    --input-text: #333;
    --label-text: #555;
    --button-primary: #007bff;
    --button-primary-hover: #0056b3;
    --button-success: #28a745;
    --button-success-hover: #218838;
    --button-danger: #dc3545;
    --button-danger-hover: #c82333;
    --button-warning: #f0ad4e;
    --button-warning-hover: #ec971f;
    --button-info: #17a2b8;
    --button-info-hover: #138496;
    --button-secondary: #6c757d;
    --button-secondary-hover: #5a6268;
    --modal-bg: #fff;
    --modal-text: #333;
    --modal-border: #ccc;

    /* New Status Colors */
    --status-onsceene-bg: #6f42c1; /* Purple */
    --status-enroutetodestination-bg: #20c997; /* Teal */
}

/* --- Dark Mode Variables --- */
body.dark-mode {
    --body-bg: #343a40; /* Dark grey */
    --header-bg: #212529; /* Even darker grey */
    --header-text: #f8f9fa; /* Light text */
    --system-level-text: #adb5bd; /* Lighter grey text */
    --container-bg: #2c3034; /* Darker container */
    --box-shadow-light: rgba(0, 0, 0, 0.3);
    --box-shadow-dark: rgba(0, 0, 0, 0.5);
    --admin-panel-bg-overlay: rgba(0, 0, 0, 0.9);
    --admin-panel-content-bg: #343a40;
    --admin-panel-text: #f8f9fa;
    --admin-border: #495057; /* Darker border */
    --input-border: #6c757d;
    --input-text: #f8f9fa;
    --label-text: #adb5bd;
    --modal-bg: #343a40;
    --modal-text: #f8f9fa;
    --modal-border: #495057;

    /* Dark Mode New Status Colors (can be same or adjusted) */
    --status-onsceene-bg: #7952b3; /* Slightly lighter purple */
    --status-enroutetodestination-bg: #26a97b; /* Slightly darker teal */
}


/* General Body Styling */
body {
    font-family: Arial, sans-serif;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    padding-top: 20px;

    /* Apply variables */
    background-color: var(--body-bg);
    color: var(--header-text); /* Default text color from header-text */
    transition: background-color 0.3s ease, color 0.3s ease;
}

header {
    width: 90%;
    max-width: 1200px;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    text-align: center;

    /* Apply variables */
    background-color: var(--header-bg);
    box-shadow: 0 4px 12px var(--box-shadow-light);
    color: var(--header-text);
    transition: background-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}

header h1 {
    margin-top: 0;
    color: var(--header-text);
}

.system-level {
    font-size: 1.2em;
    font-weight: bold;
    color: var(--system-level-text);
    margin-bottom: 15px;
}

#adminPanelToggle, #darkModeToggle,
.admin-form-section button, .admin-panel .timer-settings button,
.data-management-section button, .data-management-section .custom-file-upload {
    padding: 10px 20px;
    font-size: 1em;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease, opacity 0.3s ease;
    margin: 0 5px; /* Space between buttons */
    display: inline-block; /* For the label for file input */
    text-align: center;
    text-decoration: none;
}

#adminPanelToggle, #darkModeToggle {
    background-color: var(--button-secondary);
}

#adminPanelToggle:hover, #darkModeToggle:hover {
    background-color: var(--button-secondary-hover);
}


.truck-status-container {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    padding: 20px;
    border-radius: 8px;
    width: 90%;
    max-width: 1200px;
    min-height: 150px;

    /* Apply variables */
    background-color: var(--container-bg);
    box-shadow: 0 4px 12px var(--box-shadow-light);
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.status-box {
    /* Smaller dimensions than before */
    width: 180px; /* Reduced from 250px */
    height: 90px; /* Reduced from 120px */
    padding: 10px; /* Reduced from 15px */
    font-size: 0.9em; /* Slightly smaller font for the smaller box */

    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    border-radius: 6px;
    color: white;
    text-align: left;
    box-sizing: border-box;
    overflow: hidden;
    position: relative;

    /* Removed transition for size properties, kept for color and transform */
    transition: background-color 0.3s ease, transform 0.3s ease;
    cursor: context-menu; /* Indicate right-click for menu */
}

/* Specific colors for each status */
.status-box.available {
    background-color: #28a745; /* Green */
}

.status-box.dispatched { /* En Route */
    background-color: #6c757d; /* Grey */
}

.status-box.onScene { /* New status */
    background-color: var(--status-onsceene-bg); /* Purple */
}

.status-box.enRouteToDestination { /* New status */
    background-color: var(--status-enroutetodestination-bg); /* Teal */
}

.status-box.atDestination { /* Formerly 'destination' */
    background-color: #fd7e14; /* Orange */
}

.status-box.logistics {
    background-color: #007bff; /* Blue */
}

.status-box.unavailable {
    background-color: #343a40; /* Red */
}

.status-box p {
    margin: 0;
    max-width: 100%;
    line-height: 1.2;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: normal; /* Allow text to wrap always */
}

/* Fix for jumping boxes: Reserve space for timer */
.status-box .timer {
    font-size: 0.9em;
    font-weight: bold;
    margin-top: 5px;
    min-height: 1.2em;
    display: block;
    white-space: normal; /* Allow timer text to wrap always */
    overflow: hidden;
    text-overflow: ellipsis;
}

/* --- Flashing Animation for Low Timer (RED) --- */
@keyframes flash-red {
    0%, 100% {
        box-shadow: 0 0 0 0px rgba(255, 0, 0, 0.7); /* Red shadow */
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 20px 10px rgba(255, 0, 0, 0.7); /* More prominent red glow */
        transform: scale(1.02);
    }
}

.status-box.flash-alert {
    animation: flash-red 1s infinite alternate; /* Apply the red flash animation */
}


/* Admin Panel Styling */
.admin-panel {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;

    /* Apply variables */
    background-color: var(--admin-panel-bg-overlay);
}

.admin-panel.active {
    opacity: 1;
    visibility: visible;
}

.admin-panel-content {
    padding: 30px;
    border-radius: 8px;
    width: 80%;
    max-width: 700px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    display: flex;
    flex-direction: column;

    /* Apply variables */
    background-color: var(--admin-panel-content-bg);
    box-shadow: 0 4px 20px var(--box-shadow-dark);
    color: var(--admin-panel-text);
    transition: background-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}

.admin-panel h2, .admin-panel h3 {
    margin-top: 0;
    text-align: center;
    color: var(--admin-panel-text);
}

#closeAdminPanel {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 8px 15px;
    background-color: var(--button-danger);
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

/* Add/Edit Truck Form */
.admin-form-section, .data-management-section {
    padding-bottom: 20px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--admin-border); /* Use variable */
}

.admin-form-section:last-of-type, .data-management-section:last-of-type {
    border-bottom: none; /* No border for the last section */
    margin-bottom: 0;
    padding-bottom: 0;
}

.admin-form-section h3, .data-management-section h3 {
    margin-top: 0;
    margin-bottom: 15px;
    color: var(--admin-panel-text); /* Use variable */
}

.admin-form-section div {
    margin-bottom: 10px;
}

.admin-form-section label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    color: var(--label-text); /* Use variable */
}

.admin-form-section input[type="text"],
.admin-form-section input[type="number"],
.admin-form-section select {
    width: calc(100% - 20px);
    padding: 10px;
    border: 1px solid var(--input-border); /* Use variable */
    border-radius: 4px;
    box-sizing: border-box;
    background-color: var(--container-bg); /* Use container bg for input field */
    color: var(--input-text); /* Use variable */
}
/* Ensure dark mode input background and text are distinct */
body.dark-mode .admin-form-section input[type="text"],
body.dark-mode .admin-form-section input[type="number"],
body.dark-mode .admin-form-section select {
    background-color: #495057; /* Slightly lighter dark grey for contrast */
    color: #f8f9fa;
}


.admin-form-section button#saveTruckBtn {
    background-color: var(--button-success);
}
.admin-form-section button#saveTruckBtn:hover {
    background-color: var(--button-success-hover);
}
.admin-form-section button#cancelEditBtn {
    background-color: var(--button-warning);
    margin-left: 10px;
}
.admin-form-section button#cancelEditBtn:hover {
    background-color: var(--button-warning-hover);
}


#adminTruckList {
    flex-grow: 1;
    border-top: 1px solid var(--admin-border); /* Use variable */
    padding-top: 20px;
}

.admin-truck-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--admin-border); /* Use variable */
    flex-wrap: wrap;
}

.admin-truck-item:last-child {
    border-bottom: none;
}

.admin-truck-item span {
    font-weight: bold;
    color: var(--admin-panel-text); /* Use variable */
    flex-grow: 1;
    min-width: 150px;
    font-size: 1.1em;
}
/* Style for sub-info in admin list item */
.admin-truck-item span span {
    font-size:0.9em;
    font-weight:normal;
    color: var(--label-text); /* Use variable */
}

.admin-truck-item .controls {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 5px;
    margin-left: auto;
}


.admin-truck-item .controls button,
.admin-panel .timer-settings button {
    padding: 8px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9em;
}

/* Specific button colors (not changed by dark mode for consistency) */
.admin-truck-item .controls button.set-dispatched { background-color: var(--button-secondary); }
.admin-truck-item .controls button.set-dispatched:hover { background-color: var(--button-secondary-hover); }

.admin-truck-item .controls button.set-available { background-color: var(--button-success); }
.admin-truck-item .controls button.set-available:hover { background-color: var(--button-success-hover); }

.admin-truck-item .controls button.set-destination { background-color: var(--button-warning); }
.admin-truck-item .controls button.set-destination:hover { background-color: var(--button-warning-hover); }

.admin-truck-item .controls button.set-logistics { background-color: var(--button-primary); }
.admin-truck-item .controls button.set-logistics:hover { background-color: var(--button-primary-hover); }

.admin-truck-item .controls button.set-posted { background-color: var(--button-danger); }
.admin-truck-item .controls button.set-posted:hover { background-color: var(--button-danger-hover); }

.admin-truck-item .controls button.take-down { background-color: var(--button-danger); }
.admin-truck-item .controls button.take-down:hover { background-color: var(--button-danger-hover); }

.admin-truck-item .controls button.edit-truck { background-color: var(--button-info); }
.admin-truck-item .controls button.edit-truck:hover { background-color: var(--button-info-hover); }


.admin-truck-item .controls button:hover,
.admin-panel .timer-settings button:hover,
.admin-form-section button:hover {
    opacity: 0.9;
}

.admin-panel .timer-settings {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--admin-border); /* Use variable */
}

.admin-panel .timer-settings label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    color: var(--label-text); /* Use variable */
}

.admin-panel .timer-settings input[type="number"] {
    width: 80px;
    padding: 8px;
    border: 1px solid var(--input-border); /* Use variable */
    border-radius: 4px;
    margin-bottom: 15px;
    background-color: var(--container-bg); /* Use container bg for input field */
    color: var(--input-text); /* Use variable */
}
/* Ensure dark mode input background and text are distinct */
body.dark-mode .admin-panel .timer-settings input[type="number"] {
    background-color: #495057;
    color: #f8f9fa;
}


.admin-panel .timer-settings button {
    background-color: var(--button-primary);
    color: white;
    padding: 10px 20px;
}
.admin-panel .timer-settings button:hover {
    background-color: var(--button-primary-hover);
}

/* Data Management Section */
.data-management-section {
    padding-top: 20px;
    border-top: 1px solid var(--admin-border);
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    justify-content: center;
}

.data-management-section h3 {
    width: 100%;
    margin-bottom: 15px;
}

.data-management-section button#exportDataBtn {
    background-color: var(--button-primary);
}
.data-management-section button#exportDataBtn:hover {
    background-color: var(--button-primary-hover);
}

.data-management-section .custom-file-upload {
    background-color: var(--button-info);
    cursor: pointer;
}
.data-management-section .custom-file-upload:hover {
    background-color: var(--button-info-hover);
}


/* Custom Modal Styling */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--modal-bg);
    color: var(--modal-text);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
    max-width: 400px;
    width: 90%;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.modal-content h3 {
    margin-top: 0;
    color: var(--modal-text);
}

.modal-content p {
    margin-bottom: 20px;
    line-height: 1.5;
}

.modal-buttons button {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin: 0 10px;
    font-size: 1em;
    transition: opacity 0.3s ease;
}

.modal-buttons .confirm-btn {
    background-color: var(--button-primary);
    color: white;
}
.modal-buttons .confirm-btn:hover {
    background-color: var(--button-primary-hover);
}

.modal-buttons .cancel-btn {
    background-color: var(--button-secondary);
    color: white;
}
.modal-buttons .cancel-btn:hover {
    background-color: var(--button-secondary-hover);
}

/* Hide cancel button for alert type modal */
.modal-overlay.alert-type .modal-buttons .cancel-btn {
    display: none;
}

/* --- New: Custom Context Menu Styling --- */
.context-menu {
    position: fixed;
    background-color: var(--modal-bg);
    border-radius: 5px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    list-style: none;
    padding: 5px 0;
    margin: 0;
    min-width: 180px;
    display: none; /* Hidden by default */
    border: 1px solid var(--modal-border);
    color: var(--modal-text);
}

.context-menu.active {
    display: block; /* Shown when active */
}

.context-menu-item {
    padding: 8px 15px;
    cursor: pointer;
    font-size: 0.95em;
    color: var(--modal-text);
    transition: background-color 0.2s ease, color 0.2s ease;
}

.context-menu-item:hover {
    background-color: var(--button-primary);
    color: white;
}

.context-menu-item.danger-option:hover { /* Specific hover for "Posted" */
    background-color: var(--button-danger);
    color: white;
}