/**
 * Maths Cours Interactive Exercises - Core Styles
 */

/* Main container for interactive exercises */
.mc-ie-container {
    max-width: 800px;
    margin: 0 auto;
    font-family: inherit;
}

/* Ensure MathLive keyboard sits above typical site menus */
:root {
    --keyboard-zindex: 9999;
}

/* Base Styles */
.mc-ie-app-root,
.mc-ie-seo-payload {
    /* No visual box styling */
}

.mc-ie-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--color-gray-50, #f8fafc);
}

.mc-ie-statement-text {
    font-size: 1.15rem;
    color: var(--color-gray-900, #1e293b);
    line-height: 1.6;
}

/* Step Styles */
.mc-ie-step {
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.mc-ie-step.active-step {
    background: var(--color-gray-50, #f8fafc);
    border-left: 4px solid var(--color-primary, #4d1df0);
}

.mc-ie-step.completed-step {
    opacity: 0.7;
    background: transparent;
    border-left: 4px solid var(--color-secondary, #2EC4B6);
}

.mc-ie-instruction {
    font-weight: 500;
    margin-bottom: 1rem;
    color: var(--color-text-muted, #64748B);
}

/* QCM Styles */
.mc-ie-qcm-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mc-ie-qcm-btn {
    text-align: left;
    padding: 1rem;
    border: 1px solid var(--color-gray-300, #cbd5e1);
    border-radius: 6px;
    background: var(--color-surface, #ffffff);
    cursor: pointer;
    transition: all 0.2s;
    font-size: 1rem;
}

.mc-ie-qcm-btn:hover:not(:disabled) {
    border-color: var(--color-primary, #4d1df0);
    background: var(--color-primary-light, #f3f0fe);
}

.mc-ie-qcm-btn.selected {
    border-color: var(--color-primary, #4d1df0);
    background: var(--color-primary-light, #f3f0fe);
}

.mc-ie-qcm-btn.correct {
    border-color: var(--color-secondary, #2EC4B6);
    background: var(--color-secondary-light, #F2FCFB);
}

.mc-ie-qcm-btn.incorrect {
    border-color: var(--color-accent-pop, #FF3366);
    background: var(--color-accent-pop-light, #FFF5F7);
}

/* MathLive Input Styles */
.mc-ie-mathfield {
    width: 100%;
    padding: 0.5rem;
    font-size: 1.25rem;
    border: 1px solid var(--color-gray-300, #cbd5e1);
    border-radius: 6px;
    background: var(--color-surface, #ffffff);
}

.mc-ie-mathfield.correct {
    border-color: var(--color-secondary, #2EC4B6);
}

.mc-ie-mathfield.incorrect {
    border-color: var(--color-accent-pop, #FF3366);
    animation: shake 0.4s;
}

/* Action Row */
.mc-ie-action-row {
    margin-top: 1rem;
    display: flex;
    justify-content: flex-end;
}

.mc-ie-validate-btn {
    padding: 0.5rem 1.5rem;
    background: var(--color-primary, #4d1df0);
    color: white;
    border: none;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
}

.mc-ie-validate-btn:hover {
    background: var(--color-primary-dark, #3b14bd);
}

/* Feedbacks & Scaffolding */
.mc-ie-feedback-area {
    margin-top: 1rem;
}

.mc-ie-feedback {
    padding: 1rem;
    border-radius: 6px;
    margin-top: 0.5rem;
}

.mc-ie-feedback.success {
    background: var(--color-secondary-light, #F2FCFB);
    color: var(--color-text, #0F172A);
    border-left: 4px solid var(--color-secondary, #2EC4B6);
}

.mc-ie-feedback.error {
    background: var(--color-accent-pop-light, #FFF5F7);
    color: var(--color-text, #0F172A);
    border-left: 4px solid var(--color-accent-pop, #FF3366);
}

.mc-ie-scaffolding-open {
    margin-top: 1rem;
    border: 1px solid var(--color-accent-sun, #FFD23F);
    background: var(--color-accent-sun-light, #FFFCF2);
    border-radius: 6px;
    overflow: hidden;
}

.mc-ie-scaffolding-open summary {
    padding: 0.75rem 1rem;
    background: var(--color-accent-sun, #FFD23F);
    color: var(--color-text-on-yellow, #78350F);
    font-weight: 600;
    cursor: pointer;
}

.mc-ie-hint-content {
    padding: 1rem;
    color: var(--color-text-on-yellow, #78350F);
}

/* Global Success */
.mc-ie-success-global {
    text-align: center;
    padding: 2rem;
    margin-top: 2rem;
    background: var(--color-secondary-light, #F2FCFB);
    border: 2px solid var(--color-secondary, #2EC4B6);
    border-radius: 8px;
    color: var(--color-text, #0F172A);
}


/* Mini Editor Trigger Styles */
.mc-ie-mini-editor-trigger {
    transition: all 0.2s ease;
    cursor: pointer;
}

.mc-ie-mini-editor-trigger.block-trigger {
    padding: 1rem;
    border: 2px dashed var(--color-primary, #9333ea);
    border-radius: 8px;
    text-align: center;
    min-height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-light, #faf5ff);
    color: var(--color-primary-dark, #6b21a8);
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.mc-ie-mini-editor-trigger.correct {
    border-color: var(--color-secondary, #22c55e) !important;
    border-style: solid !important;
    background-color: var(--color-secondary-light, #f0fdf4) !important;
    color: var(--color-secondary-dark, #166534) !important;
}

.mc-ie-mini-editor-trigger.incorrect {
    border-color: var(--color-accent-pop, #ef4444) !important;
    border-style: solid !important;
    background-color: var(--color-accent-pop-light, #fef2f2) !important;
    color: var(--color-accent-pop-dark, #991b1b) !important;
}

.mc-ie-mini-editor-trigger.block-trigger:hover:not(:disabled) {
    background-color: #f3e8ff;
}

.mc-ie-mini-editor-trigger.inline-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    min-height: 1.5em;
    padding: 0 0.5rem;
    margin: 0 0.25rem;
    border: 1px dashed var(--color-primary, #9333ea);
    border-radius: 4px;
    background: var(--color-primary-light, #faf5ff);
    color: var(--color-primary-dark, #6b21a8);
    vertical-align: middle;
    font-weight: normal;
}

.mc-ie-mini-editor-trigger.inline-trigger:hover:not(:disabled) {
    background-color: #f3e8ff;
    border-style: solid;
}

.mc-ie-mini-editor-trigger[disabled] {
    cursor: default;
    opacity: 0.9;
}

@keyframes shake {
    0% {
        transform: translateX(0);
    }

    25% {
        transform: translateX(-5px);
    }

    50% {
        transform: translateX(5px);
    }

    75% {
        transform: translateX(-5px);
    }

    100% {
        transform: translateX(0);
    }
}

/* Dropdown Styles */
.mc-ie-dropdown-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    background: transparent;
}

.mc-ie-dropdown-menu {
    position: absolute;
    background: white;
    border: 1px solid var(--color-gray-300, #cbd5e1);
    border-radius: 6px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    z-index: 10001;
    max-height: 300px;
    overflow-y: auto;
    padding: 0.5rem 0;
}

.mc-ie-dropdown-item {
    padding: 0.75rem 1rem;
    cursor: pointer;
    transition: background-color 0.2s;
    font-size: 1rem;
    color: var(--color-gray-900, #1e293b);
}

.mc-ie-dropdown-item:hover {
    background-color: var(--color-primary-light, #f3f0fe);
    color: var(--color-primary, #4d1df0);
}