:root {
    /* Scandinavian Industrial Palette */
    --color-bg: #f5f7fa;
    /* Very light cool gray - Scandi base */
    --color-surface: #ffffff;
    /* White - Scandi cleanliness */
    --color-primary: #34495e;
    /* Dark slate blue/gray - Industrial strength */
    --color-primary-rgb: 52, 73, 94;
    --color-secondary: #7f8c8d;
    /* Grayish cyan/slate - Industrial accent */
    --color-accent: #c09574;
    /* Muted tan/light wood - Scandi warmth */
    --color-accent-rgb: 192, 149, 116;
    --color-text: #2c3e50;
    /* Dark, similar to primary for harmony */
    --color-text-light: #566573;
    /* Lighter gray for secondary text */
    --color-border: #e1e5ea;
    /* Light, cool gray for subtle borders */

    --color-success: #27ae60;
    /* Clear Green */
    --color-success-bg: rgba(39, 174, 96, 0.1);
    --color-pending: #f39c12;
    /* Clear Amber/Orange */
    --color-pending-bg: rgba(243, 156, 18, 0.1);
    --color-archived: #95a5a6;
    /* Muted Silver/Gray */
    --color-archived-bg: rgba(149, 165, 166, 0.15);
    --color-danger: #c0392b;
    /* Clear, strong Red */
    --color-danger-bg: rgba(192, 57, 43, 0.1);

    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    /* Softer, more diffuse */
    --shadow-md: 0 5px 15px rgba(0, 0, 0, 0.08);
    /* Softer, more diffuse */
    --border-radius: 4px;
    /* Slightly sharper edges */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Inter", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    /* Modern sans-serif */
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    min-height: 100vh;
    padding: 20px;
    /* Removed background pattern for cleaner look */
}

main {
    display: block;
}

.container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
    z-index: -9999;
}

.skip-link:focus,
.skip-link:active {
    display: block;
    position: static;
    width: auto;
    height: auto;
    overflow: visible;
    padding: 10px 15px;
    margin: 10px auto;
    background-color: var(--color-primary);
    color: var(--color-surface);
    border-radius: var(--border-radius);
    text-decoration: none;
    font-size: 1rem;
    z-index: 100000;
    text-align: center;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}


/* Titles */
.page-title {
    font-size: 2.1rem;
    /* Slightly larger */
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
    margin-bottom: 32px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.07);
    /* Very subtle shadow */
}

.section-title {
    font-size: 1.4rem;
    /* Slightly larger */
    font-weight: 600;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.section-title svg {
    color: var(--color-accent);
    flex-shrink: 0;
}


/* Buttons */
.button {
    background-color: var(--color-primary);
    color: var(--color-surface);
    /* Changed to var for consistency, typically white */
    border: 1px solid var(--color-primary);
    /* Ensure border for consistency */
    padding: 10px 18px;
    border-radius: var(--border-radius);
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    text-decoration: none;
    line-height: 1.5;
    user-select: none;
    box-shadow: var(--shadow-sm);
}

.button svg {
    flex-shrink: 0;
}

.button:hover {
    background-color: #2c3e50;
    /* Darker primary */
    border-color: #2c3e50;
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.button:active {
    background-color: #212f3c;
    /* Even darker primary */
    border-color: #212f3c;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.2);
    transform: translateY(0);
}

.button:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 3px;
}

.button-secondary {
    background-color: var(--color-surface);
    color: var(--color-primary);
    border: 1px solid var(--color-border);
    box-shadow: none;
}

.button-secondary:hover {
    background-color: var(--color-bg);
    border-color: #c8ced3;
    /* Darker border */
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
}

.button-secondary:active {
    background-color: #e0e5ea;
    /* Darker bg */
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
    transform: translateY(0);
}

.button-secondary:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 3px;
}


.button.button-sm {
    padding: 6px 12px;
    font-size: 0.8rem;
    box-shadow: none;
}

.button.button-sm:hover {
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
}

.button.button-sm:active {
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
    transform: translateY(0);
}


.button.button-danger {
    background-color: var(--color-danger);
    border-color: var(--color-danger);
    color: white;
}

.button.button-danger:hover {
    background-color: #a93226;
    /* Darker danger */
    border-color: #a93226;
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.button.button-danger:active {
    background-color: #922b21;
    /* Even darker danger */
    border-color: #922b21;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.2);
    transform: translateY(0);
}

.button.button-danger:focus-visible {
    outline: 2px solid var(--color-danger);
    outline-offset: 3px;
}


/* Generic Card */
.simple-card {
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    margin-bottom: 24px;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.simple-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    /* Standardized lift */
}

.simple-card .card-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 16px;
}

/* Form Card (for listing forms) */
.form-card {
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}

.form-card:hover {
    box-shadow: var(--shadow-md);
    /* transform: translateY(-2px); */
    /* Standardized lift */
    border-color: var(--color-accent);
}

.form-card-header {
    padding: 16px;
    background-color: var(--color-surface);
    /* Clean header */
    border-bottom: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.form-title {
    font-weight: 600;
    font-size: 1rem;
    color: var(--color-primary);
    display: flex;
    align-items: center;
}

.form-menu {
    color: var(--color-text-light);
    cursor: pointer;
    padding: 6px;
    border-radius: var(--border-radius);
    transition: background-color 0.2s ease, color 0.2s ease;
    background: none;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.form-menu:hover {
    background-color: var(--color-bg);
    color: var(--color-primary);
}

.form-menu:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 1px;
    background-color: var(--color-bg);
    color: var(--color-primary);
}


.form-card-content {
    padding: 16px;
    flex-grow: 1;
}

.form-submission-count {
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-bottom: 8px;
}

.form-url-info {
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-top: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    word-break: break-all;
    background-color: var(--color-bg);
    /* Use main BG for slight recess */
    padding: 8px 12px;
    border-radius: var(--border-radius);
    border: 1px solid var(--color-border);
}

.form-url-info input[type="text"] {
    flex-grow: 1;
    font-size: 0.8rem;
    padding: 0;
    background-color: transparent;
    cursor: text;
    border: none;
    color: var(--color-text);
    /* Ensure text color is readable */
}

.form-url-info input[type="text"]:focus-visible {
    outline: none;
    box-shadow: none;
}


.form-badge {
    font-size: 0.75rem;
    padding: 4px 10px;
    border-radius: 12px;
    font-weight: 500;
    line-height: 1.2;
    white-space: nowrap;
    margin-left: 8px;
    display: inline-block;
}

.form-badge.archived {
    background-color: var(--color-archived-bg);
    color: var(--color-archived);
}

.form-badge.active {
    background-color: var(--color-success-bg);
    color: var(--color-success);
}


/* Dropdown Menu */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    background-color: var(--color-surface);
    min-width: 200px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    z-index: 1000;
    padding: 8px 0;
    margin-top: 4px;
    list-style: none;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.dropdown-menu.show {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    width: 100%;
    padding: 8px 16px;
    text-align: left;
    text-decoration: none;
    color: var(--color-text);
    background-color: transparent;
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
    white-space: nowrap;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.dropdown-item:hover {
    background-color: var(--color-bg);
    color: var(--color-primary);
}

.dropdown-item:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: -2px;
    /* Inset outline */
    background-color: var(--color-bg);
    color: var(--color-primary);
}


.dropdown-divider {
    height: 1px;
    background-color: var(--color-border);
    margin: 8px 0;
}

.dropdown-item.text-danger {
    color: var(--color-danger);
}

.dropdown-item.text-danger:hover {
    background-color: var(--color-danger-bg);
    color: var(--color-danger);
    /* Keep text color as danger */
}

.dropdown-item.text-danger:focus-visible {
    outline: 2px solid var(--color-danger);
    background-color: var(--color-danger-bg);
    color: var(--color-danger);
}


/* Modals */
.modal {
    display: none;
    position: fixed;
    z-index: 1050;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow-y: auto;
    background-color: rgba(var(--color-primary-rgb), 0.6);
    /* Primary color backdrop */
    backdrop-filter: blur(4px);
    /* Increased blur */
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.modal-dialog {
    background-color: var(--color-surface);
    padding: 24px;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    width: 95%;
    max-width: 500px;
    box-shadow: var(--shadow-md);
    position: relative;
    margin: 20px;
    box-sizing: border-box;
    transform: translateY(-20px);
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.modal.show .modal-dialog {
    transform: translateY(0);
    opacity: 1;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 16px;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--color-border);
}

.modal-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-primary);
    margin: 0;
}

.btn-close {
    background: transparent;
    border: none;
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--color-text-light);
    cursor: pointer;
    padding: 0.5rem;
    margin: -0.5rem;
    line-height: 1;
    transition: color 0.2s ease;
    border-radius: var(--border-radius);
}

.btn-close:hover {
    color: var(--color-primary);
}

.btn-close:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
    color: var(--color-primary);
}


.modal-body {
    padding-bottom: 16px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding-top: 16px;
    margin-top: 16px;
    border-top: 1px solid var(--color-border);
}

/* Form Elements (inputs, labels) */
.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--color-text);
    font-size: 0.9rem;
}

.form-group {
    margin-bottom: 1rem;
}

input[type="text"],
input[type="email"],
textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    background-color: var(--color-surface);
    color: var(--color-text);
    font-size: 0.9rem;
    line-height: 1.5;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input[type="text"]:focus-visible,
textarea:focus-visible {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(var(--color-accent-rgb), 0.25);
    /* Accent glow */
}

/* Specific style for the read-only URL input inside .form-url-info */
.form-url-info input[type="text"].form-url-display {
    /* Inherits styles from .form-url-info input[type="text"] */
}

.form-text {
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-top: 4px;
    display: block;
}

/* For Form Manager Specific Layouts */
.create-form-section {
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    margin-bottom: 40px;
}

.create-form-section .section-title {
    margin-bottom: 20px;
}

.create-form-section .form-group {
    margin-bottom: 24px;
}

/* Copy URL Button Specifics */
.copy-button {
    flex-shrink: 0;
    padding: 6px 10px;
    font-size: 0.8rem;
    background-color: var(--color-surface);
    color: var(--color-primary);
    border: 1px solid var(--color-border);
    box-shadow: none;
    gap: 4px;
}

.copy-button:hover {
    background-color: var(--color-bg);
    /* Use main BG for hover */
    border-color: #c8ced3;
    /* Darker border */
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
    color: var(--color-accent);
}

.copy-button:active {
    background-color: #e0e5ea;
    /* Darker bg */
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
    transform: translateY(0);
}

.copy-button .copy-text {
    display: inline-block;
    min-width: 35px;
    text-align: center;
}

.copy-button.copied .copy-text {
    color: var(--color-success);
    font-weight: 600;
}

.copy-button.copied svg {
    color: var(--color-success);
}


/* Submissions Page specific */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    flex-wrap: wrap;
    gap: 16px;
}

.dashboard-title {
    font-size: 2.1rem;
    /* Matched page-title */
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
    margin: 0;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.07);
    /* Matched page-title */
}

.alert-info-custom {
    padding: 16px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-accent);
    border-radius: var(--border-radius);
    margin-bottom: 24px;
    color: var(--color-text-light);
    font-size: 0.9rem;
    box-shadow: var(--shadow-sm);
}

/* Submissions Table */
.submissions-table-wrapper {
    overflow-x: auto;
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    margin-bottom: 24px;
}

.submissions-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 700px;
    caption-side: bottom;
}

.submissions-table caption {
    padding: 10px;
    font-size: 0.85rem;
    color: var(--color-text-light);
    text-align: left;
}

.submissions-table th,
.submissions-table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
    vertical-align: top;
    font-size: 0.9rem;
}

.submissions-table th {
    font-weight: 600;
    color: var(--color-primary);
    font-size: 0.85rem;
    background-color: var(--color-bg);
    /* Use main BG for header */
    white-space: nowrap;
}

.submissions-table th:first-child {
    /* No specific radius if table wrapper has it */
}

.submissions-table th:last-child {
    /* No specific radius if table wrapper has it */
    text-align: right;
}

.submissions-table tbody tr:last-child td {
    border-bottom: none;
}

.submissions-table tbody tr:hover {
    background-color: color-mix(in srgb, var(--color-bg), #000000 3%);
    /* Subtle darker BG hover */
}

.submissions-table td:last-child {
    text-align: right;
}

.table-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    align-items: center;
}

.table-action {
    color: var(--color-text-light);
    cursor: pointer;
    transition: color 0.2s ease, transform 0.1s ease;
    display: flex;
    align-items: center;
    background: none;
    border: none;
    padding: 4px;
    border-radius: var(--border-radius);
}

.table-action:hover {
    color: var(--color-accent);
    transform: scale(1.1);
}

.table-action:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
    color: var(--color-accent);
}

.table-action.delete:hover {
    color: var(--color-danger);
}

.table-action.delete:focus-visible {
    outline: 2px solid var(--color-danger);
    outline-offset: 2px;
    color: var(--color-danger);
}


.submission-data-item {
    margin-bottom: 8px;
    word-break: break-word;
    padding-bottom: 4px;
    border-bottom: 1px dashed var(--color-border);
}

.submission-data-item:last-child {
    margin-bottom: 0;
    border-bottom: none;
}

.submission-data-item strong {
    color: var(--color-primary);
    margin-right: 6px;
    font-weight: 600;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 32px 0 16px 0;
    gap: 8px;
    flex-wrap: wrap;
}

.page-item .page-link {
    display: inline-block;
    padding: 8px 12px;
    text-decoration: none;
    color: var(--color-primary);
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    transition: all 0.2s ease;
    font-size: 0.9rem;
    min-width: 38px;
    text-align: center;
}

.page-item .page-link:hover {
    background-color: var(--color-bg);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.page-item .page-link:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
    background-color: var(--color-bg);
    border-color: var(--color-accent);
    color: var(--color-accent);
}


.page-item.active .page-link {
    background-color: var(--color-primary);
    color: var(--color-surface);
    border-color: var(--color-primary);
    font-weight: 600;
    box-shadow: var(--shadow-sm);
}

.page-item.active .page-link:hover {
    background-color: #2c3e50;
    /* Darker primary */
    border-color: #2c3e50;
    box-shadow: var(--shadow-md);
    color: var(--color-surface);
}

.page-item.disabled .page-link {
    color: var(--color-text-light);
    pointer-events: none;
    background-color: var(--color-bg);
    border-color: var(--color-border);
    opacity: 0.7;
    cursor: not-allowed;
    box-shadow: none;
}

.page-item.disabled .page-link:focus-visible {
    outline: none;
}


.pagination-info {
    text-align: center;
    color: var(--color-text-light);
    font-size: 0.85rem;
    margin-top: 0;
    margin-bottom: 32px;
}

/* Utility classes */
.mb-2 {
    margin-bottom: 0.5rem !important;
}

.mt-2 {
    margin-top: 0.5rem !important;
}

.me-2 {
    margin-right: 0.5rem !important;
}

.mb-3 {
    margin-bottom: 1rem !important;
}

.mt-3 {
    margin-top: 1rem !important;
}

.me-3 {
    margin-right: 1rem !important;
}

.d-flex {
    display: flex !important;
}

.justify-content-between {
    justify-content: space-between !important;
}

.align-items-center {
    align-items: center !important;
}

.align-items-start {
    align-items: flex-start !important;
}