body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    margin: 0;
    padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    box-sizing: border-box;
}


.container {
    background: white;
    padding: 20px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    width: 100%;
    max-width: 800px;
    box-sizing: border-box; /* Ensure padding and borders are included in the width */

}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
    background-color: #fff;
}

table, th, td {
    border: 2px solid #ddd;
}

th, td {
    padding: 10px;
    text-align: center;
    font-size: 16px;
}

th {
    background-color: #343a40;
    color: #fff;
    text-align: center;
    font-weight: bolder;
    font-size: 18px;
}

#searchBar {
    padding: 10px;
    margin: 10px auto;
    border: 2px solid #333; /* ✅ Darker & bolder */
    border-radius: 5px;
    font-size: 16px;
    width: fit-content;
    display: block;
}

.form-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.time-input {
    width: 100px;
    padding: 8px;
    border-radius: 5px;
    border: 1px solid #ddd;
    font-size: 16px;
    text-align: center;
}



/* Style for making the table headers sticky */
.sticky-header th {
    position: sticky;
    top: 0;
    z-index: 1;
    border-bottom: 2px solid #ccc;
    padding: 8px;
    text-align: center;
}

/* Container to hold the scrollable table and button */
.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

/* Styling for the scrollable table */
.scrollable-table {
    overflow-y: auto;
    width: 100%;
    margin-bottom: 20px;
}


/* Styling for the submit button */
.submitbutton {
    padding: 10px 20px;
    font-size: 16px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

/* CSS */
#loadingMessage {
    text-align: center;
    font-size: 1.2em;
    background-color: #f8f9fa; /* Light background to ensure it's visible */
    padding: 20px; /* Add some padding for better visibility */
    border-radius: 8px; /* Optional: rounded corners for aesthetics */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); /* Optional: subtle shadow for better visibility */
}

.spinner {
    border: 8px solid rgba(0, 0, 0, 0.1);
    border-left: 8px solid #3498db;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

#loadingText {
    margin-top: 10px;
    font-weight: bold;
}

/* For mobile responsiveness */
@media (max-width: 768px) {
    .container {
        width: 100%; /* Reduce width for smaller screens */
        margin: 0 auto;
        padding: 10px; /* Reduce padding for mobile */
    }

    .table {
        width: 80%;
    }

      .form-row {
        display: none;
    }

    /* Adjust text size for mobile */
    th, td {
        font-size: 10px;
        padding: 8px;
    }

    .submitbutton {
        font-size: 14px;
        padding: 8px 16px;
    }

    /* Search bar adjustments */
    #searchBar {
        font-size: 14px;
        padding: 8px;
    }

    /* Center the loading message */
    #loadingMessage {
        margin: 20px auto;
        font-size: 1.1em;
    }

    /* Adjust spinner size for mobile */
    .spinner {
        width: 50px;
        height: 50px;
        border: 6px solid rgba(0, 0, 0, 0.1);
        border-left: 6px solid #3498db;
    }

    /* Adjust header font size for mobile */
    th {
        font-size: 16px;
    }
}

/* Adjusting margins for URL bar on mobile */
html, body {
    padding-bottom: env(safe-area-inset-bottom); /* For mobile URL bar */
    padding-top: env(safe-area-inset-top); /* For top safe area on mobile */
}

/* Loading spinner and message */
#loadingMessage {
    text-align: center;
    font-size: 1.2em;
    background-color: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.spinner {
    border: 8px solid rgba(0, 0, 0, 0.1);
    border-left: 8px solid #3498db;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

#loadingText {
    margin-top: 10px;
    font-weight: bold;
}

/* Sticky table headers */
.sticky-header th {
    position: sticky;
    top: 0;
    z-index: 1;
    background-color: #343a40;
    color: white;
}

/* Scrollable table container */
.scrollable-table {
    overflow-y: auto;
    max-height: 850px;
    width: 100%;
    margin-bottom: 20px;
}

/* Buttons for mobile */
.submitbutton {
    padding: 10px 20px;
    font-size: 16px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    width: 100%;
}

/* === NEW: inline calc row & chips === */
.calc-row td {
    text-align: left;
    background: #fafafa;
    border-top: none;
    border-bottom: 2px solid #eee;
    font-size: 14px;
}

.calc-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 999px;
    background: #f1f5f9;
    border: 1px solid #e5e7eb;
    margin-right: 8px;
    line-height: 1.2;
}

.calc-pill .label {
    font-weight: 600;
}

.calc-pill .value {
    min-width: 42px;
    text-align: right;
}

.preview-ok { color: #1a7f37; }       /* green */
.preview-warn { color: #b26a00; }     /* amber */
.preview-bad { color: #b42318; }      /* red */

.chips {
    display: inline-flex;
    gap: 6px;
    margin-left: 8px;
}

.chip-btn {
    border: 1px solid #d1d5db;
    background: #fff;
    padding: 2px 8px;
    font-size: 12px;
    border-radius: 6px;
    cursor: pointer;
}

.chip-btn:hover {
    background: #f9fafb;
}

.undo-btn {
    margin-left: 10px;
    border: none;
    background: transparent;
    color: #0d6efd;
    text-decoration: underline;
    cursor: pointer;
    font-size: 12px;
}