/* Shared Modal and Form Styles */

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s var(--ease-out, ease-out);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--bg-elevated, #1c1c1c);
    border: 1px solid var(--border, rgba(255,255,255,0.1));
    border-radius: 20px;
    max-width: 520px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
}

.modal-overlay.active .modal {
    transform: scale(1) translateY(0);
}

.modal-header {
    padding: 28px 28px 0;
}

.modal-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text, #ffffff);
}

.modal-header p {
    color: var(--text-dim, #999);
    font-size: 0.95rem;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-card, #2a2a2a);
    border: 1px solid var(--border, rgba(255,255,255,0.1));
    color: var(--text-dim, #999);
    font-size: 1.25rem;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: var(--bg-surface, #333);
    color: var(--text, #ffffff);
}

.modal-body {
    padding: 28px;
}

.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}

.form-row .form-group {
    margin-bottom: 0;
}

@media (max-width: 640px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .form-row .form-group {
        margin-bottom: 20px;
    }

    .form-row .form-group:last-child {
        margin-bottom: 0;
    }
}

.form-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text, #ffffff);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-display, inherit);
    font-size: 1rem;
    background: var(--bg-card, #2a2a2a);
    border: 1px solid var(--border, rgba(255,255,255,0.1));
    border-radius: 10px;
    color: var(--text, #ffffff);
    transition: border-color 0.2s;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--accent, #26D9B9);
}

.form-textarea {
    resize: vertical;
    min-height: 70px;
}

.modal-footer {
    padding: 0 28px 28px;
    display: flex;
    justify-content: center;
    gap: 12px;
}

.modal-footer .btn {
    width: auto;
    justify-content: center;
}

/* Common Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-display, inherit);
    font-size: 1rem;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.25s var(--ease-out, ease-out);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent, #26D9B9), var(--accent-secondary, #26D9B9));
    color: var(--btn-text, var(--bg-deep, #0a0a0a));
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(38, 217, 185, 0.35);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-secondary {
    background: transparent;
    color: var(--text, #ffffff);
    border: 1px solid var(--border, rgba(255,255,255,0.1));
}

.btn-secondary:hover {
    background: var(--bg-card, #1a1a1a);
    border-color: var(--text-dim, #999);
}