/**
 * Cloud Certification Roadmap - Main Styles
 * 
 * This file contains the main styles for the Cloud Certification Roadmap feature.
 */

/* Base Styles */
.certification-roadmap {
    --cr-primary-color: #0066cc;
    --cr-primary-light: #4d94ff;
    --cr-primary-dark: #004c99;
    --cr-secondary-color: #ff9900;
    --cr-secondary-light: #ffb84d;
    --cr-secondary-dark: #cc7a00;
    --cr-success-color: #28a745;
    --cr-warning-color: #ffc107;
    --cr-danger-color: #dc3545;
    --cr-info-color: #17a2b8;
    --cr-light-color: #f8f9fa;
    --cr-dark-color: #343a40;
    --cr-gray-color: #6c757d;
    --cr-gray-light: #e9ecef;
    --cr-gray-dark: #495057;
    --cr-border-radius: 4px;
    --cr-box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    --cr-transition: all 0.3s ease;
    --cr-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    
    font-family: var(--cr-font-family);
    color: var(--cr-dark-color);
    line-height: 1.5;
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
}

.certification-roadmap * {
    box-sizing: border-box;
}

/* Typography */
.certification-roadmap h1,
.certification-roadmap h2,
.certification-roadmap h3,
.certification-roadmap h4,
.certification-roadmap h5,
.certification-roadmap h6 {
    margin-top: 0;
    margin-bottom: 1rem;
    font-weight: 600;
    line-height: 1.2;
}

.certification-roadmap h1 {
    font-size: 2.5rem;
}

.certification-roadmap h2 {
    font-size: 2rem;
}

.certification-roadmap h3 {
    font-size: 1.75rem;
}

.certification-roadmap h4 {
    font-size: 1.5rem;
}

.certification-roadmap h5 {
    font-size: 1.25rem;
}

.certification-roadmap h6 {
    font-size: 1rem;
}

.certification-roadmap p {
    margin-top: 0;
    margin-bottom: 1rem;
}

/* Layout */
.certification-roadmap__container {
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
}

.certification-roadmap__row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}

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

/* Responsive Columns */
@media (min-width: 576px) {
    .certification-roadmap__col-sm {
        flex: 1 0 0%;
    }
    
    .certification-roadmap__col-sm-6 {
        flex: 0 0 50%;
        max-width: 50%;
    }
    
    .certification-roadmap__col-sm-4 {
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }
}

@media (min-width: 768px) {
    .certification-roadmap__col-md {
        flex: 1 0 0%;
    }
    
    .certification-roadmap__col-md-6 {
        flex: 0 0 50%;
        max-width: 50%;
    }
    
    .certification-roadmap__col-md-4 {
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }
    
    .certification-roadmap__col-md-3 {
        flex: 0 0 25%;
        max-width: 25%;
    }
}

@media (min-width: 992px) {
    .certification-roadmap__col-lg {
        flex: 1 0 0%;
    }
    
    .certification-roadmap__col-lg-6 {
        flex: 0 0 50%;
        max-width: 50%;
    }
    
    .certification-roadmap__col-lg-4 {
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }
    
    .certification-roadmap__col-lg-3 {
        flex: 0 0 25%;
        max-width: 25%;
    }
}

/* Cards */
.certification-roadmap__card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    word-wrap: break-word;
    background-color: #fff;
    background-clip: border-box;
    border: 1px solid var(--cr-gray-light);
    border-radius: var(--cr-border-radius);
    box-shadow: var(--cr-box-shadow);
    margin-bottom: 1.5rem;
    transition: var(--cr-transition);
}

.certification-roadmap__card:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.certification-roadmap__card-header {
    padding: 1rem;
    margin-bottom: 0;
    background-color: rgba(0, 0, 0, 0.03);
    border-bottom: 1px solid var(--cr-gray-light);
}

.certification-roadmap__card-body {
    flex: 1 1 auto;
    padding: 1rem;
}

.certification-roadmap__card-footer {
    padding: 1rem;
    background-color: rgba(0, 0, 0, 0.03);
    border-top: 1px solid var(--cr-gray-light);
}

.certification-roadmap__card-title {
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.certification-roadmap__card-subtitle {
    margin-top: -0.375rem;
    margin-bottom: 0.75rem;
    color: var(--cr-gray-color);
}

.certification-roadmap__card-text {
    margin-bottom: 1rem;
}

/* Buttons */
.certification-roadmap__btn {
    display: inline-block;
    font-weight: 400;
    text-align: center;
    vertical-align: middle;
    user-select: none;
    background-color: transparent;
    border: 1px solid transparent;
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: var(--cr-border-radius);
    transition: var(--cr-transition);
    cursor: pointer;
    /* Ensure minimum touch target size of 44px */
    min-height: 44px;
    min-width: 44px;
}

.certification-roadmap__btn:hover {
    text-decoration: none;
}

.certification-roadmap__btn:focus {
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

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

.certification-roadmap__btn--primary {
    color: #fff;
    background-color: var(--cr-primary-color);
    border-color: var(--cr-primary-color);
}

.certification-roadmap__btn--primary:hover {
    color: #fff;
    background-color: var(--cr-primary-dark);
    border-color: var(--cr-primary-dark);
}

.certification-roadmap__btn--secondary {
    color: #fff;
    background-color: var(--cr-secondary-color);
    border-color: var(--cr-secondary-color);
}

.certification-roadmap__btn--secondary:hover {
    color: #fff;
    background-color: var(--cr-secondary-dark);
    border-color: var(--cr-secondary-dark);
}

.certification-roadmap__btn--outline-primary {
    color: var(--cr-primary-color);
    border-color: var(--cr-primary-color);
    background-color: transparent;
}

.certification-roadmap__btn--outline-primary:hover {
    color: #fff;
    background-color: var(--cr-primary-color);
    border-color: var(--cr-primary-color);
}

.certification-roadmap__btn--sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    border-radius: 0.2rem;
    /* Maintain minimum touch target size even for small buttons */
    min-height: 44px;
    min-width: 44px;
}

.certification-roadmap__btn--lg {
    padding: 0.5rem 1rem;
    font-size: 1.25rem;
    border-radius: 0.3rem;
}

.certification-roadmap__btn--outline-secondary {
    color: var(--cr-secondary-color);
    border-color: var(--cr-secondary-color);
    background-color: transparent;
}

.certification-roadmap__btn--outline-secondary:hover {
    color: #fff;
    background-color: var(--cr-secondary-color);
    border-color: var(--cr-secondary-color);
}

/* Forms */
.certification-roadmap__form-group {
    margin-bottom: 1rem;
}

.certification-roadmap__form-label {
    display: inline-block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.certification-roadmap__form-control {
    display: block;
    width: 100%;
    height: calc(1.5em + 0.75rem + 2px);
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--cr-dark-color);
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid var(--cr-gray-light);
    border-radius: var(--cr-border-radius);
    transition: var(--cr-transition);
}

.certification-roadmap__form-control:focus {
    color: var(--cr-dark-color);
    background-color: #fff;
    border-color: var(--cr-primary-light);
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.certification-roadmap__form-control--sm {
    height: calc(1.5em + 0.5rem + 2px);
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    border-radius: 0.2rem;
}

.certification-roadmap__form-control--lg {
    height: calc(1.5em + 1rem + 2px);
    padding: 0.5rem 1rem;
    font-size: 1.25rem;
    border-radius: 0.3rem;
}

.certification-roadmap__form-text {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: var(--cr-gray-color);
}

.certification-roadmap__form-check {
    position: relative;
    display: block;
    padding-left: 1.25rem;
}

.certification-roadmap__form-check-input {
    position: absolute;
    margin-top: 0.3rem;
    margin-left: -1.25rem;
}

.certification-roadmap__form-check-label {
    margin-bottom: 0;
}

/* Alerts */
.certification-roadmap__alert {
    position: relative;
    padding: 0.75rem 1.25rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: var(--cr-border-radius);
}

.certification-roadmap__alert--primary {
    color: #004085;
    background-color: #cce5ff;
    border-color: #b8daff;
}

.certification-roadmap__alert--secondary {
    color: #383d41;
    background-color: #e2e3e5;
    border-color: #d6d8db;
}

.certification-roadmap__alert--success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.certification-roadmap__alert--danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.certification-roadmap__alert--warning {
    color: #856404;
    background-color: #fff3cd;
    border-color: #ffeeba;
}

.certification-roadmap__alert--info {
    color: #0c5460;
    background-color: #d1ecf1;
    border-color: #bee5eb;
}

/* Badges */
.certification-roadmap__badge {
    display: inline-block;
    padding: 0.25em 0.4em;
    font-size: 75%;
    font-weight: 700;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: var(--cr-border-radius);
    transition: var(--cr-transition);
}

.certification-roadmap__badge--primary {
    color: #fff;
    background-color: var(--cr-primary-color);
}

.certification-roadmap__badge--secondary {
    color: #fff;
    background-color: var(--cr-secondary-color);
}

.certification-roadmap__badge--success {
    color: #fff;
    background-color: var(--cr-success-color);
}

.certification-roadmap__badge--danger {
    color: #fff;
    background-color: var(--cr-danger-color);
}

.certification-roadmap__badge--warning {
    color: #212529;
    background-color: var(--cr-warning-color);
}

.certification-roadmap__badge--info {
    color: #fff;
    background-color: var(--cr-info-color);
}

/* Progress */
.certification-roadmap__progress {
    display: flex;
    height: 1rem;
    overflow: hidden;
    font-size: 0.75rem;
    background-color: var(--cr-gray-light);
    border-radius: var(--cr-border-radius);
}

.certification-roadmap__progress-bar {
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: #fff;
    text-align: center;
    white-space: nowrap;
    background-color: var(--cr-primary-color);
    transition: width 0.6s ease;
}

/* Tabs */
.certification-roadmap__tabs {
    display: flex;
    flex-wrap: wrap;
    padding-left: 0;
    margin-bottom: 0;
    list-style: none;
    border-bottom: 1px solid var(--cr-gray-light);
}

.certification-roadmap__tab {
    margin-bottom: -1px;
}

.certification-roadmap__tab-link {
    display: block;
    padding: 0.5rem 1rem;
    border: 1px solid transparent;
    border-top-left-radius: var(--cr-border-radius);
    border-top-right-radius: var(--cr-border-radius);
    text-decoration: none;
    transition: var(--cr-transition);
    cursor: pointer;
}

.certification-roadmap__tab-link:hover {
    border-color: var(--cr-gray-light) var(--cr-gray-light) var(--cr-gray-light);
}

.certification-roadmap__tab-link--active {
    color: var(--cr-primary-color);
    background-color: #fff;
    border-color: var(--cr-gray-light) var(--cr-gray-light) #fff;
}

.certification-roadmap__tab-content {
    padding: 1rem 0;
}

.certification-roadmap__tab-pane {
    display: none;
}

.certification-roadmap__tab-pane--active {
    display: block;
}

/* Utilities */
.certification-roadmap__text-center {
    text-align: center;
}

.certification-roadmap__text-right {
    text-align: right;
}

.certification-roadmap__text-left {
    text-align: left;
}

.certification-roadmap__mt-1 {
    margin-top: 0.25rem;
}

.certification-roadmap__mt-2 {
    margin-top: 0.5rem;
}

.certification-roadmap__mt-3 {
    margin-top: 1rem;
}

.certification-roadmap__mt-4 {
    margin-top: 1.5rem;
}

.certification-roadmap__mt-5 {
    margin-top: 3rem;
}

.certification-roadmap__mb-1 {
    margin-bottom: 0.25rem;
}

.certification-roadmap__mb-2 {
    margin-bottom: 0.5rem;
}

.certification-roadmap__mb-3 {
    margin-bottom: 1rem;
}

.certification-roadmap__mb-4 {
    margin-bottom: 1.5rem;
}

.certification-roadmap__mb-5 {
    margin-bottom: 3rem;
}

.certification-roadmap__p-1 {
    padding: 0.25rem;
}

.certification-roadmap__p-2 {
    padding: 0.5rem;
}

.certification-roadmap__p-3 {
    padding: 1rem;
}

.certification-roadmap__p-4 {
    padding: 1.5rem;
}

.certification-roadmap__p-5 {
    padding: 3rem;
}

.certification-roadmap__d-none {
    display: none;
}

.certification-roadmap__d-block {
    display: block;
}

.certification-roadmap__d-flex {
    display: flex;
}

.certification-roadmap__flex-column {
    flex-direction: column;
}

.certification-roadmap__justify-content-center {
    justify-content: center;
}

.certification-roadmap__justify-content-between {
    justify-content: space-between;
}

.certification-roadmap__align-items-center {
    align-items: center;
}

.certification-roadmap__w-100 {
    width: 100%;
}

.certification-roadmap__h-100 {
    height: 100%;
}

/* Mobile Touch Target Improvements */
@media (max-width: 767px) {
    /* Ensure all interactive elements meet 44px minimum touch target */
    .certification-roadmap__btn,
    .certification-roadmap__form-control,
    .certification-roadmap__form-check-input,
    .certification-roadmap__tab-link,
    button,
    input,
    select,
    textarea,
    a[href] {
        min-height: 44px;
        min-width: 44px;
    }
    
    /* Increase padding for better touch experience */
    .certification-roadmap__btn {
        padding: 0.75rem 1rem;
    }
    
    .certification-roadmap__form-control {
        padding: 0.75rem;
        font-size: 16px; /* Prevent zoom on iOS */
    }
    
    /* Increase spacing between interactive elements */
    .certification-roadmap__btn + .certification-roadmap__btn {
        margin-left: 0.5rem;
        margin-top: 0.5rem;
    }
    
    /* Improve form spacing */
    .certification-roadmap__form-group {
        margin-bottom: 1.5rem;
    }
    
    /* Better checkbox and radio button sizing */
    .certification-roadmap__form-check-input {
        width: 20px;
        height: 20px;
        margin-top: 0.25rem;
    }
    
    .certification-roadmap__form-check {
        padding-left: 2rem;
        margin-bottom: 1rem;
    }
}

/* Responsive Utilities */
@media (min-width: 576px) {
    .certification-roadmap__d-sm-none {
        display: none;
    }
    
    .certification-roadmap__d-sm-block {
        display: block;
    }
    
    .certification-roadmap__d-sm-flex {
        display: flex;
    }
}

@media (min-width: 768px) {
    .certification-roadmap__d-md-none {
        display: none;
    }
    
    .certification-roadmap__d-md-block {
        display: block;
    }
    
    .certification-roadmap__d-md-flex {
        display: flex;
    }
}

@media (min-width: 992px) {
    .certification-roadmap__d-lg-none {
        display: none;
    }
    
    .certification-roadmap__d-lg-block {
        display: block;
    }
    
    .certification-roadmap__d-lg-flex {
        display: flex;
    }
}