/* CrossBridge Task Engine - Modern App UI */

:root {
    --cb-orange: #ff6600;
    --cb-dark: #1a202c;
    --cb-bg: #f7fafc;
    --cb-success: #10b981;
    --cb-white: #ffffff;
}

/* Task Grid - Responsive Display */
.cb-task-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    padding: 20px;
    background: var(--cb-bg);
}

/* Professional App Card */
.cb-task-item {
    background: var(--cb-white);
    border-radius: 20px;
    padding: 20px;
    display: flex;
    align-items: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    border: 1px solid #edf2f7;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.cb-task-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(255,102,0,0.15);
    border-color: var(--cb-orange);
}

/* Icon Wrap */
.cb-task-icon {
    width: 60px;
    height: 60px;
    background: #fff7f2;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-right: 15px;
}

/* Task Meta Info */
.cb-task-meta {
    flex: 1;
}

.cb-badge {
    font-size: 10px;
    background: #fff0e6;
    color: var(--cb-orange);
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cb-task-name {
    margin: 5px 0 0;
    font-size: 17px;
    color: var(--cb-dark);
    font-weight: 700;
}

/* Modern Start Button */
.cb-go-btn {
    background: var(--cb-orange);
    color: #fff;
    padding: 10px 18px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: bold;
    box-shadow: 0 4px 10px rgba(255,102,0,0.2);
}

/* Professional Modal Overlay */
.cb-modal-container {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px); /* Blurred background like iOS/Android */
    z-index: 99999;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

/* Modal Box */
.cb-modal-box {
    background: #ffffff;
    width: 100%;
    max-width: 400px;
    padding: 35px;
    border-radius: 30px;
    text-align: center;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.cb-close-x {
    position: absolute;
    right: 20px;
    top: 15px;
    font-size: 30px;
    color: #cbd5e0;
    cursor: pointer;
    line-height: 1;
}

/* Countdown Box */
.cb-countdown-box {
    background: #f8fafc;
    border-radius: 20px;
    padding: 25px;
    margin: 20px 0;
    border: 2px solid #edf2f7;
}

#cb-countdown {
    font-size: 36px;
    font-weight: 800;
    color: var(--cb-orange);
    display: block;
}

/* Action Buttons */
.cb-btn-primary {
    display: inline-block;
    background: var(--cb-dark);
    color: #fff;
    text-decoration: none;
    padding: 15px 30px;
    border-radius: 16px;
    font-weight: 600;
    width: 100%;
    box-sizing: border-box;
}

.cb-btn-success {
    background: var(--cb-success);
    color: #fff;
    border: none;
    width: 100%;
    padding: 18px;
    border-radius: 16px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 10px 20px rgba(16,185,129,0.2);
}

/* Quiz Option Design */
.pro-quiz-option {
    background: #fff;
    border: 2px solid #edf2f7;
    padding: 15px;
    border-radius: 16px;
    margin-bottom: 12px;
    cursor: pointer;
    text-align: left;
    transition: 0.2s;
    font-weight: 500;
}
.pro-quiz-option.selected {
    border-color: var(--cb-orange);
    background: #fff7f2;
    color: var(--cb-orange);
}

/* --- Mobile Responsive Fix --- */
@media (max-width: 768px) {
    /* 1. Grid nu single column karo */
    .cb-task-grid {
        grid-template-columns: 1fr !important;
        padding: 10px !important;
    }

    /* 2. Card item nu vertical (column) karo taaki overlap na hove */
    .cb-task-item {
        flex-direction: column !important;
        text-align: center !important;
        padding: 25px 15px !important;
        gap: 15px !important;
    }

    /* 3. Icon margin sahi karo */
    .cb-task-icon {
        margin-right: 0 !important;
        margin-bottom: 10px !important;
    }

    /* 4. Meta info (text) nu center karo */
    .cb-task-meta {
        width: 100% !important;
        margin-bottom: 10px !important;
    }

    /* 5. Start button nu full width karo */
    .cb-go-btn {
        width: 100% !important;
        display: block !important;
        text-align: center !important;
    }
}