/* forms-modals.css */

/* Buttons */
.icon-btn {
    background: var(--bg-card);
    border: var(--border-px) solid var(--border);
    color: var(--text-muted);
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition);
}

.icon-btn:hover,
.icon-btn.active {
    background: var(--primary-soft);
    color: var(--primary);
    border-color: var(--primary);
}

.icon-btn svg {
    width: 20px;
    height: 20px;
}

.btn-back {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-hover);
    color: var(--text-main);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: bold;
    text-decoration: none;
    transition: var(--transition);
}

.btn-back:hover {
    background: var(--border);
}

.btn-download {
    background: var(--primary-soft);
    color: var(--primary);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
    pointer-events: auto;
}

.btn-download:hover {
    background: var(--primary);
    color: white;
}

.btn-online {
    background: var(--primary);
    color: var(--primary);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
    pointer-events: auto;
}

.btn-online:hover {
    background: var(--primary);
    color: white;
}


.dlbtn-container {
    display: flex;
    gap: 5px;
    width: 100% !important;
}

.dlbtn-container a {
    width: 100%;
}

.item-card:not(.course-card) .btn-download::before {
    content: "";
    display: inline-block;
    width: 18px;
    /* آیکون بزرگتر */
    height: 18px;
    /* آیکون بزرگتر */
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%233b82f6' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4'/%3E%3Cpolyline points='7 10 12 15 17 10'/%3E%3Cline x1='12' y1='15' x2='12' y2='3'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}

.item-card:not(.course-card) .btn-online::before {
    content: "";
    display: inline-block;
    width: 18px;
    /* آیکون بزرگتر */
    height: 18px;
    /* آیکون بزرگتر */
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%233b82f6' viewBox='0 0 24 24' stroke='%233b82f6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolygon points='5 3 19 12 5 21 5 3'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}

.dlbtn-container .btn-online {
    background-color: var(--scrollbar-thumb) !important;
    transition: 0.3s;
}

.dlbtn-container .btn-online:hover {
    background-color: var(--scrollbar-thumb-hover) !important;
    transition: 0.3s;
}
    .dlbtn-container a {
        text-align: center !important;
        display: flex;
        align-items: center;
        justify-content: center;
        /* display: none; */
        gap: 4px;
    }
.btn-submit {
    padding: 12px 24px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    width: 100%;
}

.btn-submit:hover {
    opacity: 0.9;
}

/* Inputs */
input,
textarea,
select {
    flex: 1;
    width: 100%;
    padding: 12px 16px;
    border: var(--border-px) solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-app);
    color: var(--text-main);
    font-size: 14px;
    outline: none;
    transition: var(--transition);
    box-sizing: border-box;
}

input:focus,
textarea:focus,
select:focus {
    border-color: var(--primary);
}

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

/* Modals */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    display: flex;
    opacity: 1;
}

.modal-container {
    background: var(--bg-card);
    width: 90%;
    max-width: 480px;
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border);
    transform: translateY(20px);
    transition: transform 0.3s ease;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-overlay.active .modal-container {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 16px;
}

.modal-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--text-main);
}

.close-modal {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    border-radius: 50%;
    padding: 4px;
    display: flex;
}

.close-modal:hover {
    background: var(--bg-hover);
    color: var(--text-main);
}

.close-modal svg {
    width: 24px;
    height: 24px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 13px;
    font-weight: 700;
    color: var(--text-muted);
}

/* Pickers */
.color-picker {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.color-picker input {
    display: none;
}

.color-picker span {
    display: inline-block;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    border: var(--border-px) solid transparent;
    transition: 0.2s ease;
}

.color-picker input:checked+span {
    border-color: var(--text-main);
    transform: scale(1.15);
    box-shadow: 0 0 0 2px var(--bg-card) inset;
}

.icon-picker {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 4px;
}

.icon-picker input {
    display: none;
}

.icon-picker span {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    cursor: pointer;
    border: var(--border-px) solid var(--border);
    color: var(--text-muted);
    transition: 0.2s ease;
    background: var(--bg-app);
}

.icon-picker span svg {
    width: 22px;
    height: 22px;
}

.icon-picker input:checked+span {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-soft);
    transform: translateY(-2px);
}

/* Upload Progress Bar */
#uploadProgressContainer {
    margin-top: 16px;
    padding: 16px;
    background: var(--bg-hover);
    border: 1px dashed var(--border);
    border-radius: var(--radius-md);
    display: none;
    /* توسط جاوااسکریپت هنگام آپلود نمایان میشود */
}

.progress-track {
    width: 100%;
    height: 8px;
    background: var(--bg-app);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 12px;
    border: 1px solid var(--border);
}

#uploadProgressBar {
    height: 100%;
    background: var(--primary);
    width: 0%;
    border-radius: 4px;
    transition: width 0.1s linear;
}

.progress-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
}

#uploadMessage {
    text-align: center;
    font-size: 12px;
    color: var(--text-main);
    margin-top: 8px;
    font-weight: bold;
}

@keyframes uploadPulse {
    0% {
        opacity: 1;
        background-color: var(--primary);
    }

    50% {
        opacity: 0.6;
        background-color: #f59e0b;
    }

    /* تغییر رنگ به زرد هنگام پردازش سرور */
    100% {
        opacity: 1;
        background-color: var(--primary);
    }
}