/* Form Styles */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group.disabled {
    opacity: 0.6;
}

label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--dark-gray);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="date"],
input[type="number"],
input[type="tel"],
select,
textarea {
    width: 100%;
    padding: var(--spacing-sm);
    font-size: var(--font-size-md);
    line-height: 1.5;
    color: var(--black);
    background-color: var(--white);
    border: 1px solid var(--light-gray);
    border-radius: var(--border-radius-md);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--primary-light);
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(46, 125, 50, 0.25);
}

input:disabled,
select:disabled,
textarea:disabled {
    background-color: var(--light-gray);
    cursor: not-allowed;
}

::placeholder {
    color: var(--medium-gray);
    opacity: 1;
}

select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23424242' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 12px;
    padding-right: 2.5rem;
}

textarea {
    resize: vertical;
    min-height: 100px;
}

/* Form Validation Styles */
.form-group.error input,
.form-group.error select,
.form-group.error textarea {
    border-color: var(--error);
}

.form-group.error .error-message {
    color: var(--error);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

.form-group.success input,
.form-group.success select,
.form-group.success textarea {
    border-color: var(--success);
}

/* Checkbox and Radio Styles */
.form-check {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    cursor: pointer;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
    margin-right: var(--spacing-sm);
    cursor: pointer;
    width: 18px;
    height: 18px;
}

.form-check label {
    margin-bottom: 0;
    cursor: pointer;
}

/* Form Layout */
@media (min-width: 768px) {
    .form-row {
        display: flex;
        gap: var(--spacing-md);
    }
    
    .form-row .form-group {
        flex: 1;
    }
}





:root {
    /* Color Palette */
    --primary-color: #2e7d32;
    --primary-light: #60ad5e;
    --primary-dark: #005005;
    --secondary-color: #0277bd;
    --secondary-light: #58a5f0;
    --secondary-dark: #004c8c;
    
    /* Neutral Colors */
    --white: #ffffff;
    --off-white: #f5f5f5;
    --light-gray: #e0e0e0;
    --medium-gray: #9e9e9e;
    --dark-gray: #424242;
    --black: #212121;
    
    /* Feedback/Alert Colors */
 --success: #4caf50;
    --warning: #ff9800;
    --error: #f44336;
    --info: #2196f3;
    
    /* Typography */
    --font-family-main: 'Roboto', 'Helvetica Neue', sans-serif;
    --font-family-headings: 'Roboto', 'Helvetica Neue', sans-serif;
    
    /* Font Sizes */
    --font-size-xs: 0.75rem;   /* 12px */
    --font-size-sm: 0.875rem;  /* 14px */
    --font-size-md: 1rem;      /* 16px - Base size */
    --font-size-lg: 1.125rem;  /* 18px */
    --font-size-xl: 1.25rem;   /* 20px */
    --font-size-2xl: 1.5rem;   /* 24px */
    --font-size-3xl: 1.875rem; /* 30px */
    --font-size-4xl: 2.25rem;  /* 36px */
    
    /* Spacing */
    --spacing-xs: 0.25rem;     /* 4px */
    --spacing-sm: 0.5rem;      /* 8px */
    --spacing-md: 1rem;        /* 16px */
    --spacing-lg: 1.5rem;      /* 24px */
    --spacing-xl: 2rem;        /* 32px */
    --spacing-2xl: 3rem;       /* 48px */
    
    /* Border Radius */
    --border-radius-sm: 0.25rem; /* 4px */
    --border-radius-md: 0.5rem;  /* 8px */
    --border-radius-lg: 1rem;    /* 16px */
    --border-radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
    --shadow-md: 0 3px 6px rgba(0, 0, 0, 0.15), 0 2px 4px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.15), 0 3px 6px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 300ms ease;
    --transition-slow: 500ms ease;
    
    /* Layout */
    --header-height: 4rem;
    --footer-height: 3rem;
    --container-max-width: 1200px;
    --content-max-width: 800px;
}




/* Modern CSS Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-main);
    line-height: 1.5;
    color: var(--black);
    background-color: var(--off-white);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
    padding: var(--spacing-md);
    max-width: var(--container-max-width);
    margin: 0 auto;
    width: 100%;
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
}

input, button, textarea, select {
    font: inherit;
}

ul, ol {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-headings);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

p {
    margin-bottom: var(--spacing-md);
}

/* For screen readers */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
   padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}


/* Typography Styles */
h1 {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--primary-dark);
}

h2 {
    font-size: var(--font-size-3xl);
    font-weight: 600;
    color: var(--primary-dark);
}

h3 {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--primary-dark);
}

h4 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--primary-dark);
}

h5 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--primary-dark);
}

h6 {
    font-size: var(--font-size-md);
    font-weight: 600;
    color: var(--primary-dark);
}

p {
    font-size: var(--font-size-md);
    line-height: 1.6;
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--dark-gray);
    max-width: var(--content-max-width);
    margin-bottom: var(--spacing-xl);
}

small, .text-small {
    font-size: var(--font-size-sm);
}

.text-muted {
    color: var(--medium-gray);
}

.text-primary {
    color: var(--primary-color);
}

.text-secondary {
    color: var(--secondary-color);
}

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

.text-warning {
    color: var(--warning);
}

.text-error {
    color: var(--error);
}

.text-info {
    color: var(--info);
}

/* Link styles */
a {
    color: var(--secondary-color);
    transition: color var(--transition-fast);
}

a:hover, a:focus {
    color: var(--secondary-dark);
    text-decoration: underline;
}

/* Lists */
ul.styled-list, ol.styled-list {
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

ul.styled-list {
    list-style-type: disc;
}

ol.styled-list {
    list-style-type: decimal;
}

ul.styled-list li, ol.styled-list li {
    margin-bottom: var(--spacing-xs);
}


/* Navigation Styles */
header {
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    padding: 0 var(--spacing-md);
    height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-color);
}

.main-nav ul {
    display: flex;
    gap: var(--spacing-md);
}

.main-nav a {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--dark-gray);
    font-weight: 500;
    transition: color var(--transition-fast);
    border-radius: var(--border-radius-sm);
}

.main-nav a:hover, 
.main-nav a:focus {
    color: var(--primary-color);
    text-decoration: none;
    background-color: rgba(46, 125, 50, 0.1);
}

.main-nav a.active {
    color: var(--primary-color);
    font-weight: 600;
    position: relative;
}

.main-nav a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-full);
}

/* Footer */
footer {
    background-color: var(--dark-gray);
    color: var(--white);
    padding: var(--spacing-md);
    text-align: center;
    margin-top: auto;
    height: var(--footer-height);
    display: flex;
    align-items: center;
    justify-content: center;
}

footer p {
    margin: 0;
    font-size: var(--font-size-sm);
}

/* Responsive navigation */
@media (max-width: 768px) {
    header {
        flex-direction: column;
        height: auto;
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .logo {
        margin-bottom: var(--spacing-sm);
    }
    
    .main-nav ul {
        flex-direction: column;
        width: 100%;
        gap: 0;
    }
    
    .main-nav a {
        padding: var(--spacing-sm) 0;
        text-align: center;
    }
    
    .main-nav a.active::after {
        bottom: 0;
    }
}


    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-full);
}

/* Footer */
footer {
    background-color: var(--dark-gray);
    color: var(--white);
    padding: var(--spacing-md);
    text-align: center;
    margin-top: auto;
    height: var(--footer-height);
    display: flex;
    align-items: center;
    justify-content: center;
}

footer p {
    margin: 0;
    font-size: var(--font-size-sm);
}

/* Responsive navigation */
@media (max-width: 768px) {
    header {
        flex-direction: column;
        height: auto;
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .logo {
        margin-bottom: var(--spacing-sm);
    }
    
    .main-nav ul {
        flex-direction: column;
        width: 100%;
        gap: 0;
    }
    
    .main-nav a {
        padding: var(--spacing-sm) 0;
        text-align: center;
    }
    
    .main-nav a.active::after {
        bottom: 0;
    }
}





/* Button Styles */
.btn {
    display: inline-block;
    font-weight: 500;
    text-align: center;
    vertical-align: middle;
    cursor: pointer;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-md);
    line-height: 1.5;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
    border: 2px solid transparent;
}

.btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

/* Primary Button */
.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--primary-dark);
}

/* Secondary Button */
.btn-secondary {
    background-color: var(--light-gray);
    color: var(--dark-gray);
}

.btn-secondary:hover, .btn-secondary:focus {
    background-color: var(--medium-gray);
    color: var(--black);
}

/* Outline Buttons */
.btn-outline-primary {
    background-color: transparent;
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.btn-outline-primary:hover, .btn-outline-primary:focus {
    background-color: var(--primary-color);
    color: var(--white);
}

/* Button Sizes */
.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-sm);
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-lg);
}

/* Button Group */
.btn-group {
    display: flex;
    gap: var(--spacing-sm);
}

.btn-group.vertical {
    flex-direction: column;
}

/* Icon Button */
.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    border-radius: 50%;
}

/* Form Action Buttons */
.form-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

@media (max-width: 576px) {
    .form-actions {
        flex-direction: column;
    }
    
    .form-actions .btn {
        width: 100%;
        margin-bottom: var(--spacing-sm);
    }
}
    7. Let's create css/components/forms.css: 
css
Copy
/* Form Styles */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group.disabled {
    opacity: 0.6;
}
label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--dark-gray);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="date"],
input[type="number"],
input[type="tel"],
select,
textarea {
    width: 100%;
    padding: var(--spacing-sm);
    font-size: var(--font-size-md);
    line-height: 1.5;
    color: var(--black);
    background-color: var(--white);
    border: 1px solid var(--light-gray);
    border-radius: var(--border-radius-md);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--primary-light);
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(46, 125, 50, 0.25);
}

input:disabled,
select:disabled,
textarea:disabled {
    background-color: var(--light-gray);
    cursor: not-allowed;
}

::placeholder {
    color: var(--medium-gray);
    opacity: 1;
}

select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23424242' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 12px;
    padding-right: 2.5rem;
}

textarea {
    resize: vertical;
    min-height: 100px;
}

/* Form Validation Styles */
.form-group.error input,
.form-group.error select,
.form-group.error textarea {
    border-color: var(--error);
}

.form-group.error .error-message {
    color: var(--error);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

.form-group.success input,
.form-group.success select,
.form-group.success textarea {
    border-color: var(--success);
}

/* Checkbox and Radio Styles */
.form-check {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    cursor: pointer;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
    margin-right: var(--spacing-sm);
    cursor: pointer;
    width: 18px;
    height: 18px;
}

.form-check label {
    margin-bottom: 0;
    cursor: pointer;
}

/* Form Layout */
@media (min-width: 768px) {
    .form-row {
        display: flex;
        gap: var(--spacing-md);
    }
    
    .form-row .form-group {
        flex: 1;
    }
}





/* Feedback Component Styles */
.feedback-form-container {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    max-width: var(--content-max-width);
    margin: 0 auto;
}

.section-feedback h1 {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.section-feedback .section-description {
    text-align: center;
}

.feedback-success {
    background-color: rgba(76, 175, 80, 0.1);
    border: 1px solid var(--success);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.feedback-success p {
    margin: 0;
    color: var(--success);
    font-weight: 500;
}

.feedback-error {
    background-color: rgba(244, 67, 54, 0.1);
    border: 1px solid var(--error);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.feedback-error p {
    margin: 0;
    color: var(--error);
    font-weight: 500;
}

.feedback-types {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.feedback-type-card {
    flex: 1;
    min-width: 200px;
    padding: var(--spacing-md);
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius-md);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.feedback-type-card:hover {
    border-color: var(--primary-light);
    background-color: rgba(46, 125, 50, 0.05);
}

.feedback-type-card.active {
    border-color: var(--primary-color);
    background-color: rgba(46, 125, 50, 0.1);
}

.feedback-type-card h3 {
    margin-top: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-lg);
}

.feedback-form-container textarea {
    min-height: 150px;
}
    9. Let's create css/sections/feedback.css: 
css
Copy
/* Feedback Section Styles */
.section-feedback {
    padding: var(--spacing-xl) 0;
}

/* Previous feedback list */
.previous-feedback {
    margin-top: var(--spacing-2xl);
}

.previous-feedback h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.feedback-list {
    max-width: var(--content-max-width);
    margin: 0 auto;
}
.feedback-item {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.feedback-item-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
}

.feedback-item-type {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.feedback-item-type.suggestion {
    background-color: rgba(33, 150, 243, 0.1);
    color: var(--info);
}

.feedback-item-type.issue {
    background-color: rgba(244, 67, 54, 0.1);
    color: var(--error);
}

.feedback-item-type.praise {
    background-color: rgba(76, 175, 80, 0.1);
    color: var(--success);
}

.feedback-item-type.other {
    background-color: rgba(158, 158, 158, 0.1);
    color: var(--medium-gray);
}

.feedback-item-date {
    color: var(--medium-gray);
    font-size: var(--font-size-sm);
}

.feedback-item-subject {
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.feedback-item-message {
    color: var(--dark-gray);
}

.feedback-empty {
    text-align: center;
    padding: var(--spacing-xl);
   background-color: var(--white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
}

.feedback-empty p {
    color: var(--medium-gray);
    margin-bottom: var(--spacing-md);
}


/* Helper Classes */

/* Display */
.d-none {
    display: none !important;
}

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

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

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

.d-inline-block {
    display: inline-block !important;
}

/* Flex helpers */
.flex-row {
    flex-direction: row !important;
}

.flex-column {
    flex-direction: column !important;
}

.justify-content-start {
    justify-content: flex-start !important;
}

.justify-content-center {
    justify-content: center !important;
}

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

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

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

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

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

/* Text alignment */
.text-center {
    text-align: center !important;
}

.text-left {
    text-align: left !important;
}

.text-right {
    text-align: right !important;
}

/* Margin and padding helpers */
.m-0 { margin: 0 !important; }
.mt-0 { margin-top: 0 !important; }
.mr-0 { margin-right: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.ml-0 { margin-left: 0 !important; }

.m-1 { margin: var(--spacing-xs) !important; }
.mt-1 { margin-top: var(--spacing-xs) !important; }
.mr-1 { margin-right: var(--spacing-xs) !important; }
.mb-1 { margin-bottom: var(--spacing-xs) !important; }
.ml-1 { margin-left: var(--spacing-xs) !important; }

.m-2 { margin: var(--spacing-sm) !important; }
.mt-2 { margin-top: var(--spacing-sm) !important; }
.mr-2 { margin-right: var(--spacing-sm) !important; }
.mb-2 { margin-bottom: var(--spacing-sm) !important; }
.ml-2 { margin-left: var(--spacing-sm) !important; }

.m-3 { margin: var(--spacing-md) !important; }
.mt-3 { margin-top: var(--spacing-md) !important; }
.mr-3 { margin-right: var(--spacing-md) !important; }
.mb-3 { margin-bottom: var(--spacing-md) !important; }
.ml-3 { margin-left: var(--spacing-md) !important; }

.m-4 { margin: var(--spacing-lg) !important; }
.mt-4 { margin-top: var(--spacing-lg) !important; }
.mr-4 { margin-right: var(--spacing-lg) !important; }
.mb-4 { margin-bottom: var(--spacing-lg) !important; }
.ml-4 { margin-left: var(--spacing-lg) !important; }

.m-5 { margin: var(--spacing-xl) !important; }
.mt-5 { margin-top: var(--spacing-xl) !important; }
.mr-5 { margin-right: var(--spacing-xl) !important; }
.mb-5 { margin-bottom: var(--spacing-xl) !important; }
.ml-5 { margin-left: var(--spacing-xl) !important; }

.p-0 { padding: 0 !important; }
.pt-0 { padding-top: 0 !important; }
.pr-0 { padding-right: 0 !important; }
.pb-0 { padding-bottom: 0 !important; }
.pl-0 { padding-left: 0 !important; }

.p-1 { padding: var(--spacing-xs) !important; }
.pt-1 { padding-top: var(--spacing-xs) !important; }
.pr-1 { padding-right: var(--spacing-xs) !important; }
.pb-1 { padding-bottom: var(--spacing-xs) !important; }
.pl-1 { padding-left: var(--spacing-xs) !important; }

.p-2 { padding: var(--spacing-sm) !important; }
.pt-2 { padding-top: var(--spacing-sm) !important; }
.pr-2 { padding-right: var(--spacing-sm) !important; }
.pb-2 { padding-bottom: var(--spacing-sm) !important; }
.pl-2 { padding-left: var(--spacing-sm) !important; }

.p-3 { padding: var(--spacing-md) !important; }
.pt-3 { padding-top: var(--spacing-md) !important; }
.pr-3 { padding-right: var(--spacing-md) !important; }
.pb-3 { padding-bottom: var(--spacing-md) !important; }
.pl-3 { padding-left: var(--spacing-md) !important; }

.p-4 { padding: var(--spacing-lg) !important; }
.pt-4 { padding-top: var(--spacing-lg) !important; }
.pr-4 { padding-right: var(--spacing-lg) !important; }
.pb-4 { padding-bottom: var(--spacing-lg) !important; }
.pl-4 { padding-left: var(--spacing-lg) !important; }

.p-5 { padding: var(--spacing-xl) !important; }
.pt-5 { padding-top: var(--spacing-xl) !important; }
.pr-5 { padding-right: var(--spacing-xl) !important; }
.pb-5 { padding-bottom: var(--spacing-xl) !important; }
.pl-5 { padding-left: var(--spacing-xl) !important; }

/* Width and height */
.w-100 {
    width: 100% !important;
}

.h-100 {
    height: 100% !important;
}

/* Visibility */
.visible {
    visibility: visible !important;
}

.invisible {
    visibility: hidden !important;
}

/* Misc */
.rounded {
    border-radius: var(--border-radius-md) !important;
}

.rounded-circle {
    border-radius: 50% !important;
}

.shadow-sm {
    box-shadow: var(--shadow-sm) !important;
}

.shadow {
    box-shadow: var(--shadow-md) !important;
}

.shadow-lg {
    box-shadow: var(--shadow-lg) !important;
}

/* Responsive Utilities */

/* Hide on different screen sizes */
@media (max-width: 576px) {
    .hide-xs {
        display: none !important;
    }
}

@media (min-width: 577px) and (max-width: 768px) {
    .hide-sm {
        display: none !important;
    }
}

@media (min-width: 769px) and (max-width: 992px) {
    .hide-md {
        display: none !important;
    }
}

@media (min-width: 993px) and (max-width: 1200px) {
    .hide-lg {
        display: none !important;
    }
}

@media (min-width: 1201px) {
    .hide-xl {
        display: none !important;
    }
}

/* Container widths */
.container {
    width: 100%;
    padding-right: var(--spacing-md);
    padding-left: var(--spacing-md);
    margin-right: auto;
    margin-left: auto;
}

@media (min-width: 576px) {
    .container {
        max-width: 540px;
    }
}

@media (min-width: 768px) {
    .container {
        max-width: 720px;
    }
}

@media (min-width: 992px) {
    .container {
        max-width: 960px;
    }
}

@media (min-width: 1200px) {
    .container {
        max-width: var(--container-max-width);
    }
}

/* Responsive text */
@media (max-width: 576px) {
    h1 {
        font-size: var(--font-size-3xl);
    }
    
    h2 {
        font-size: var(--font-size-2xl);
    }
    
    h3 {
        font-size: var(--font-size-xl);
    }
}

/* Grid system */
.row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}

.col {
    position: relative;
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
}

@media (min-width: 576px) {
    .col-sm-6 {
        flex: 0 0 50%;
        max-width: 50%;
    }
    
    .col-sm-4 {
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }
    
    .col-sm-8 {
        flex: 0 0 66.666667%;
        max-width: 66.666667%;
    }
}

@media (min-width: 768px) {
    .col-md-4 {
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }
    
    .col-md-6 {
        flex: 0 0 50%;
        max-width: 50%;
    }
    
    .col-md-8 {
        flex: 0 0 66.666667%;
        max-width: 66.666667%;
    }
    
    .col-md-3 {
        flex: 0 0 25%;
        max-width: 25%;
    }
}

@media (min-width: 992px) {
    .col-lg-3 {
        flex: 0 0 25%;
        max-width: 25%;
    }
    
    .col-lg-4 {
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }


   
    .col-lg-6 {
        flex: 0 0 50%;
        max-width: 50%;
    }
    
    .col-lg-8 {
        flex: 0 0 66.666667%;
        max-width: 66.666667%;
    }
}