/* ============================================================================
   TOOLS CSS - Website with modern and professional design
   AILM-X
   Version: 2.2 (Expanded Calculator & Layout Optimized)
   Author: RNLS
   Relative Path: tools\static\tools\css\tools.css
   Description: Unified styles for tools section using palette.css
 =========================================================================== */


/* ============================================================================
   0. DESIGN TOKENS & CSS VARIABLES
   ============================================================================ */

:root {
    /* === TOOLS SPECIFIC SIZES === */
    --sidebar-tools-width: 16rem;           /* 256px */
    --sticky-top-offset: var(--spacing-5xl); /* 96px */
    --padding-tools-link: 0.625rem 0.875rem;
    --padding-badge: 0.375rem 0.875rem;
    
    /* === CALCULATOR SPECIFIC SIZES === */
    --calculator-max-width: 100%;
    --calculator-input-max-width: 600px;
    --calculator-input-min-width: 280px;
    --calculator-select-min-width: 250px;
    --calculator-tab-max-width: 500px;
}

/* ============================================================================
   1. SCROLL TO MENU
   ============================================================================ */

.scroll-to-menu {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-5xl);
    background: var(--background-card);
    color: var(--primary-color);
    border: none;
    padding: var(--spacing-sm);
    cursor: pointer;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    z-index: var(--z-fixed);
    transition: all var(--transition-base);
    display: none;
}

.scroll-to-menu:hover {
    background: var(--primary-light);
}

.scroll-to-menu i {
    color: var(--primary-dark);
}

/* ============================================================================
   2. LAYOUT TOOLS
   ============================================================================ */

.tools-container {
    max-width: var(--container-2xl);
    margin: 0 auto;
    padding: var(--spacing-xl);
}

/* === LAYOUT CON SIDEBAR - CENTER CONTENT EXPANDED === */

.tools-layout {
    display: grid;
    grid-template-columns: var(--sidebar-tools-width) 1fr var(--sidebar-tools-width);
    gap: var(--spacing-xl);
    margin: var(--spacing-xl) 0;
    align-items: start;
}

/* Make center content take full available width */
.tools-center-content {
    width: 100%;
    min-width: 0; /* Prevent overflow issues */
}

/* Ensure calculator takes full width of center content */
.tools-center-content .calculator,
.tools-center-content .calculator-container,
.tools-center-content .irr-calculator-container,
.tools-center-content .input-chart-container {
    width: 100%;
    max-width: 100%;
    margin-left: 0;
    margin-right: 0;
}

@media (max-width: 1200px) {
    .tools-layout {
        grid-template-columns: var(--sidebar-tools-width) 1fr;
    }
    .tools-right-column {
        display: none;
    }
}

@media (max-width: 991px) {
    .tools-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    .tools-left-column {
        order: 2;
        position: static;
        max-height: none;
    }
    .tools-center-content {
        order: 1;
    }
    .tools-right-column {
        display: block;
        order: 3;
        position: static;
        max-height: none;
    }
}

/* === SIDEBAR STICKY === */

.tools-left-column,
.tools-right-column {
    position: sticky;
    top: var(--sticky-top-offset);
    max-height: calc(100vh - calc(var(--sticky-top-offset) + var(--spacing-xl)));
    overflow-y: auto;
    padding: var(--spacing-lg);
    background: var(--background-card);
    border: var(--border-width-thin) solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.tools-left-column:hover,
.tools-right-column:hover {
    border-color: var(--border-color-hover);
}

/* === SCROLLBAR SIDEBAR === */

.tools-left-column::-webkit-scrollbar,
.tools-right-column::-webkit-scrollbar {
    width: 0.375rem;
}

.tools-left-column::-webkit-scrollbar-thumb,
.tools-right-column::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: var(--radius-xs);
}

.tools-left-column::-webkit-scrollbar-track,
.tools-right-column::-webkit-scrollbar-track {
    background: var(--background-light);
}

/* ============================================================================
   3. TOOLS LINKS & NAVIGATION
   ============================================================================ */

.tools-link {
    display: flex;
    align-items: center;
    text-align: left;
    gap: var(--spacing-sm);
    padding: var(--padding-tools-link);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    margin-bottom: var(--spacing-xs);
    border-left: var(--border-width) solid transparent;
}

.tools-link:hover,
.tools-link:focus {
    color: var(--primary-color);
    background: rgba(0, 102, 255, var(--opacity-light));
    border-left-color: var(--primary-color);
    transform: translateX(var(--spacing-xs));
}

.tools-link.active {
    color: var(--primary-color);
    background: rgba(0, 102, 255, var(--opacity-medium));
    border-left-color: var(--primary-color);
    font-weight: var(--font-weight-semibold);
}

/* === TOOLS SECTION TITLE === */

.tools-section-title {
    text-align: center;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: var(--border-width) solid var(--border-color);
    font-family: var(--font-heading);
}

/* ============================================================================
   4. HELP & TOOLS SIDEBAR (ACCORDION)
   ============================================================================ */

/* Stili comuni per sidebar */
.help-sidebar .pages-list,
.tools-sidebar .tools-list {
    display: none !important;
    list-style: none;
    margin: 0;
    padding: 0 0 0 var(--spacing-xl);
}

.help-sidebar .pages-list[style*="display: block"],
.tools-sidebar .tools-list[style*="display: block"] {
    display: block !important;
    border-left: var(--border-width-thin) solid var(--primary-color) !important;
}

.help-sidebar .nav-link,
.tools-sidebar .nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    color: var(--text-primary);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    transition: color var(--transition-base);
}

.help-sidebar .nav-link.active-category,
.tools-sidebar .nav-link.active-tool-category {
    color: var(--primary-color);
}

/* Stili comuni per i link nei sidebar */
.help-sidebar .tools-link,
.tools-sidebar .tools-link {
    display: flex;
    align-items: center;
    text-align: left;
    gap: var(--spacing-sm);
    padding: var(--padding-tools-link);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    margin-bottom: var(--spacing-xs);
    border-left: var(--border-width) solid transparent;
}

.help-sidebar .tools-link:hover,
.help-sidebar .tools-link:focus,
.tools-sidebar .tools-link:hover,
.tools-sidebar .tools-link:focus {
    color: var(--primary-color);
    background: rgba(0, 102, 255, var(--opacity-light));
    border-left-color: var(--primary-color);
    transform: translateX(var(--spacing-xs));
}

.help-sidebar .tools-link.active-page,
.tools-sidebar .tools-link.active-tool {
    color: var(--primary-color);
    background: rgba(0, 102, 255, var(--opacity-light));
    border-left: var(--border-width-thin) solid var(--primary-color);
    font-weight: var(--font-weight-medium);
}

/* Page e tool items */
.help-sidebar .page-item,
.tools-sidebar .tool-item {
    margin: var(--spacing-xs) 0;
    position: relative;
}

.help-sidebar .page-item::before,
.tools-sidebar .tool-item::before {
    content: "•";
    color: var(--text-secondary);
    position: absolute;
    left: -0.75rem;
    font-size: var(--font-size-sm);
    opacity: 1;
}

.help-sidebar .page-item:has(.tools-link.active-page)::before,
.tools-sidebar .tool-item:has(.tools-link.active-tool)::before {
    color: var(--primary-color);
    opacity: 1;
}

/* Toggle icon */
.toggle-icon {
    font-size: var(--font-size-xs);
    transition: transform var(--transition-base);
}

.nav-link.expanded .toggle-icon {
    transform: rotate(180deg);
}

/* ============================================================================
   5. TOOLS GRID (Lista Calcolatori)
   ============================================================================ */

.tools-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
    align-items: stretch;
}

.tool-card-wrapper {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.tool-card {
    background: var(--background-card);
    border: var(--border-width-thin) solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--spacing-xs);
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-slow);
}

.tool-card:hover {
    transform: translateY(calc(-1 * var(--spacing-xs)));
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.tool-card:hover::before {
    transform: scaleX(1);
}

.tool-card-body {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    padding: var(--spacing-2xs);
}

.tool-card-icon {
    width: var(--size-icon-xl);
    height: var(--size-icon-xl);
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-2xl);
    color: white;
    box-shadow: var(--shadow-sm);
}

.tool-card-icon-overlay {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: var(--size-icon-xl);
    height: var(--size-icon-xl);
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    color: white;
    box-shadow: var(--shadow-lg);
    z-index: 2;
}

.tool-card-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    font-family: var(--font-heading);
}

.tool-card:hover .tool-card-title {
    color: var(--primary-color);
}

.tool-card-text,
.tool-card-description {
    text-align: left;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-xs);
    line-height: var(--line-height-relaxed);
    flex-grow: 1;
}

.tool-card-badge {
    margin-top: auto;
    display: inline-block;
    color: var(--text-secondary);
    text-align: center;
    border-radius: var(--radius-full);
    font-weight: var(--font-weight-medium);
    background: var(--badge-background);
    border: var(--border-width-thin) solid var(--badge-border);
    box-shadow: var(--shadow-glow-primary);
    padding: var(--padding-badge);
}

/* === TOOL CARD IMAGE === */

.tool-card-img-wrapper {
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    position: relative;
    border-radius: var(--radius-lg);
}

.tool-card-img-wrapper img.card-img-top {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

/* Tablet */
@media (max-width: 992px) {
    .tools-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile */
@media (max-width: 768px) {
    .tools-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

/* ============================================================================
   6. CALCULATOR CONTAINER & COMPONENTS - EXPANDED VERSION
   ============================================================================ */

/* Calculator containers - full width */
.calculator-container,
.calculator,
.irr-calculator-container,
.input-chart-container,
.running-calculator-container {
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: var(--spacing-xl);
    background: var(--background-card);
    border: var(--border-width-thin) solid var(--border-color);
    border-radius: var(--radius-lg);
    box-sizing: border-box;
}

/* Specific for running calculator */
.calculator {
    width: 100%;
    max-width: 100%;
    padding: var(--spacing-xl);
}

.calculator-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: var(--border-width-thin) solid var(--border-color);
}

.calculator-title {
    font-size: clamp(1.75rem, 4vw, var(--font-size-5xl));
    font-weight: var(--font-weight-extrabold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-family: var(--font-heading);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.calculator-subtitle {
    text-align: center;
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: var(--line-height-relaxed);
}

/* === CALCULATOR SPECIFIC COMPONENTS === */

/* Center the content but keep background full width */
.input-group,
.measuring-group,
.tab-buttons,
.buttons,
.output-group {
    max-width: var(--calculator-input-max-width);
    margin-left: auto;
    margin-right: auto;
}

.input-group {
    display: flex;
    gap: var(--spacing-sm);
    align-items: stretch;
    margin-bottom: var(--spacing-lg);
}

.input-group .form-control {
    flex: 1;
    min-width: var(--calculator-input-min-width);
}

.input-group-text {
    display: flex;
    align-items: center;
    padding: var(--input-padding);
    background: var(--background-lighter);
    border: var(--border-width) solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-weight: var(--font-weight-semibold);
    white-space: nowrap;
}

/* Measuring group (System Selection) */
.measuring-group {
    margin-bottom: var(--spacing-lg);
}

.measuring-group select {
    width: 100%;
    min-width: var(--calculator-select-min-width);
    padding: var(--spacing-sm);
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3csvg xmlns='https://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23B8C5D6' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right var(--spacing-md) center;
    background-size: 16px 12px;
    padding-right: var(--spacing-2xl);
    background-color: var(--background-light);
    border: var(--border-width) solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: var(--font-size-base);
}

.measuring-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: var(--focus-ring-glow);
}

/* Tab buttons */
.tab-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.tab-button {
    padding: var(--spacing-sm) var(--spacing-xl);
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    background: var(--background-light);
    border: var(--border-width) solid var(--border-color);
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
}

.tab-button:hover {
    background: var(--background-lighter);
    border-color: var(--primary-color);
}

.tab-button.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Buttons container */
.buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.buttons .btn {
    min-width: 120px;
}

/* Output groups */
.output-group {
    padding: var(--spacing-lg);
    background: var(--background-lighter);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.output-group p {
    margin: var(--spacing-sm) 0;
    color: var(--text-primary);
}

.output-group strong {
    color: var(--primary-color);
    font-size: var(--font-size-lg);
}

.output-group span {
    color: var(--accent-success);
    font-weight: var(--font-weight-bold);
    float: right;
}

/* Tab content */
.tab-content {
    display: none;
}

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

/* Form controls inside calculator */
.calculator .form-control {
    width: 100%;
    background: var(--background-light);
    border: var(--border-width) solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--input-padding);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    font-family: var(--font-body);
    transition: all var(--transition-base);
}

.calculator .form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: var(--focus-ring-glow);
    background: var(--background-card);
}

/* Responsive */
@media (max-width: 768px) {
    .calculator-container,
    .calculator,
    .irr-calculator-container,
    .input-chart-container {
        padding: var(--spacing-lg);
    }
    
    .input-group,
    .measuring-group,
    .tab-buttons,
    .buttons,
    .output-group {
        max-width: 100%;
    }
    
    .input-group {
        flex-direction: column;
    }
    
    .input-group .form-control {
        min-width: auto;
    }
    
    .input-group-text {
        width: 100%;
    }
    
    .measuring-group select {
        min-width: 100%;
    }
    
    .tab-buttons,
    .buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .tab-button,
    .buttons .btn {
        width: 100%;
    }
    
    .output-group span {
        float: none;
        display: block;
        margin-top: var(--spacing-xs);
    }
}

/* ============================================================================
   7. FORM STYLES (GENERAL)
   ============================================================================ */

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
}

.form-label-required::after {
    content: ' *';
    color: var(--accent-danger);
}

.form-control {
    width: 100%;
    background: var(--background-light);
    border: var(--border-width) solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--input-padding);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    font-family: var(--font-body);
    transition: all var(--transition-base);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: var(--focus-ring-glow);
    background: var(--background-card);
}

.form-control:disabled {
    opacity: var(--opacity-disabled);
    cursor: not-allowed;
    background: var(--background-dark);
}

.form-control::placeholder {
    color: var(--text-muted);
}

/* === INPUT VARIANTS === */
.form-control-sm {
    padding: var(--input-padding-sm);
    font-size: var(--font-size-sm);
}

.form-control-lg {
    padding: var(--input-padding-lg);
    font-size: var(--font-size-lg);
}

/* === INPUT STATES === */
.form-control.is-valid {
    border-color: var(--accent-success);
}

.form-control.is-valid:focus {
    box-shadow: 0 0 0 var(--focus-ring-width) rgba(16, 185, 129, var(--opacity-light));
}

.form-control.is-invalid {
    border-color: var(--accent-danger);
}

.form-control.is-invalid:focus {
    box-shadow: 0 0 0 var(--focus-ring-width) rgba(239, 68, 68, var(--opacity-light));
}

/* === FORM HELP TEXT === */
.form-text {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.form-text.text-success {
    color: var(--accent-success);
}

.form-text.text-danger {
    color: var(--accent-danger);
}


/* ============================================================================
   7. COMING SOON ACCORDION - Integrato con le sidebar
   ============================================================================ */

/* Stili per il gruppo Coming Soon */
.coming-soon-group {
    margin-top: var(--spacing-lg, 1.5rem);
    border-top: 1px solid var(--border-color, #dee2e6);
    padding-top: var(--spacing-md, 1rem);
}

/* Link Coming Soon - mantiene gli stessi stili delle altre categorie */
.coming-soon-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    color: var(--text-primary);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    transition: color var(--transition-base);
    cursor: pointer;
}

.coming-soon-link:hover {
    color: var(--primary-color);
}

.coming-soon-link.expanded .toggle-icon {
    transform: rotate(180deg);
}

/* Icona toggle - stessa delle altre categorie */
.coming-soon-link .toggle-icon {
    font-size: var(--font-size-xs);
    transition: transform var(--transition-base);
}

/* Lista Coming Soon - mantiene gli stessi stili di tools-list */
#comingSoonList {
    display: none !important; /* Default: chiuso */
    list-style: none;
    margin: 0;
    padding: 0 0 0 var(--spacing-xl);
}

/* Quando aperto via Bootstrap - mantiene il bordo sinistro */
#comingSoonList.show {
    display: block !important;
    border-left: var(--border-width-thin) solid var(--primary-color) !important;
}

/* Durante la transizione */
#comingSoonList.collapsing {
    display: block !important;
    height: 0;
    overflow: hidden;
    transition: height 0.35s ease;
    border-left: var(--border-width-thin) solid var(--primary-color) !important;
}

/* Stili per gli elementi della lista - stessi di .tool-item */
#comingSoonList .tool-item {
    margin: var(--spacing-xs) 0;
    position: relative;
}

/* Puntino prima dell'elemento - stesso di .tool-item::before */
#comingSoonList .tool-item::before {
    content: "•";
    color: var(--text-secondary);
    position: absolute;
    left: -0.75rem;
    font-size: var(--font-size-sm);
    opacity: 1;
}

/* Link degli elementi Coming Soon - stessi di .tools-link */
.coming-soon-item {
    display: flex;
    align-items: center;
    text-align: left;
    gap: var(--spacing-sm);
    padding: var(--padding-tools-link);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    margin-bottom: var(--spacing-xs);
    border-left: var(--border-width) solid transparent;
}

.coming-soon-item:hover,
.coming-soon-item:focus {
    color: var(--primary-color);
    background: rgba(0, 102, 255, var(--opacity-light));
    border-left-color: var(--primary-color);
    transform: translateX(var(--spacing-xs));
}

.coming-soon-item i {
    width: 1.25rem;
    text-align: center;
}

/* Active state (when the modal is open or selected) */
.coming-soon-item.active {
    color: var(--primary-color);
    background: rgba(0, 102, 255, var(--opacity-medium));
    border-left-color: var(--primary-color);
    font-weight: var(--font-weight-semibold);
}

/* Assicura che il toggle funzioni con Bootstrap */
.coming-soon-link[aria-expanded="true"] .toggle-icon {
    transform: rotate(180deg);
}

/* ============================================================================
   8. RESPONSIVE ADJUSTMENTS
   ============================================================================ */

@media (max-width: 768px) {
    /* Calculator */
    .calculator {
        max-width: 100%;
        margin: var(--spacing-lg) 0;
        padding: var(--spacing-lg);
    }
    
    .form-row {
        flex-direction: column;
    }
    
    .form-row form {
        flex: 1 1 100%;
        min-width: auto;
    }
    
    /* Tables */
    #intensity-zones,
    #intensity-zones-lt,
    #table1,
    #table2,
    #table3 {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    #intensity-zones td:first-child,
    #intensity-zones-lt td:first-child,
    #table1 td:first-child,
    #table2 td:first-child,
    #table3 td:first-child {
        width: auto;
    }
    
    /* Tabs */
    .tab-buttons {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .tab-button {
        width: 100%;
        text-align: center;
    }
    
    /* Buttons */
    .buttons {
        flex-direction: column;
    }
    
    .buttons button {
        width: 100%;
    }
    
    /* Risk table */
    .risk-table {
        width: 100%;
        margin: var(--spacing-lg) 0;
    }
    
    /* Coming Soon responsive */
    #comingSoonList {
        padding-left: var(--spacing-lg);
    }
}

@media (max-width: 576px) {
    .calculator form {
        padding: var(--spacing-md);
    }
    
    .output-group {
        padding: var(--spacing-md);
    }
    
    #intensity-zones input,
    #intensity-zones-lt input {
        width: 60px;
        padding: 0.35rem;
    }
}



/* ============================================================================
   END OF TOOLS CSS
 =========================================================================== */