/* 
 * Unified Popup System - Modern, consistent UI components
 * Based on app design tokens from consts.css
 */

/* ===== BASE POPUP STYLES ===== */
.unified-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 27, 65, 0.6); /* --text__main with opacity */
    backdrop-filter: blur(4px);
    z-index: 1060;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.unified-popup-overlay.show {
    opacity: 1;
    visibility: visible;
}

.unified-popup-content {
    background: var(--white-background);
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(15, 27, 65, 0.15);
    max-width: 90vw;
    max-height: 90vh;
    overflow: hidden;
    transform: scale(0.9) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: var(--base-font-family);
}

.unified-popup-overlay.show .unified-popup-content {
    transform: scale(1) translateY(0);
}

/* ===== POPUP HEADER ===== */
.unified-popup-header {
    padding: 20px 24px 16px;
    border-bottom: 1px solid var(--grey__menu_200);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.unified-popup-title {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--text__main);
}

.unified-popup-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text__second);
    cursor: pointer;
    width: 32px;
    height: 32px;
    border-radius: 25%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.unified-popup-close:hover {
    background-color: var(--grey__menu_200);
    color: var(--text__main);
}

/* ===== POPUP BODY ===== */
.unified-popup-body {
    padding: 20px 24px;
    color: var(--text__main);
    line-height: 1.5;
}

.unified-popup-body.no-padding {
    padding: 0;
}

/* ===== POPUP FOOTER ===== */
.unified-popup-footer {
    padding: 16px 24px 20px;
    border-top: 1px solid var(--grey__menu_200);
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    background-color: var(--grey-background);
}

/* ===== FORM ELEMENTS ===== */
.unified-form-group {
    margin-bottom: 16px;
}

.unified-form-label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--text__main);
    font-size: 14px;
}

.unified-form-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--grey__grey_500);
    border-radius: 8px;
    font-size: 14px;
    font-family: var(--base-font-family);
    color: var(--text__main);
    background-color: var(--white-background);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.unified-form-input:focus {
    outline: none;
    border-color: var(--purple__purple_500);
    box-shadow: 0 0 0 3px rgba(154, 104, 255, 0.1);
}

.unified-form-input::placeholder {
    color: var(--text__second);
}

/* ===== BUTTONS ===== */
.unified-btn {
    padding: 10px 20px;
    border: 1px solid;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    font-family: var(--base-font-family);
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    min-width: 80px;
}

.unified-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.unified-btn-primary {
    background-color: var(--purple__purple_500);
    border-color: var(--purple__purple_500);
    color: var(--white);
}

.unified-btn-primary:hover:not(:disabled) {
    background-color: var(--purple__purple_600);
    border-color: var(--purple__purple_600);
}

.unified-btn-secondary {
    background-color: var(--white-background);
    border-color: var(--grey__grey_500);
    color: var(--text__main);
}

.unified-btn-secondary:hover:not(:disabled) {
    background-color: var(--grey-background);
    border-color: var(--text__second);
}

.unified-btn-danger {
    background-color: var(--red__red_500);
    border-color: var(--red__red_500);
    color: var(--white);
}

.unified-btn-danger:hover:not(:disabled) {
    background-color: var(--red__red_600);
    border-color: var(--red__red_600);
}

/* ===== NOTIFICATION STYLES ===== */
.unified-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    max-width: 400px;
    background: var(--white-background);
    border: 1px solid var(--grey__menu_200);
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(15, 27, 65, 0.15);
    padding: 16px;
    z-index: 1061;
    font-family: var(--base-font-family);
    transform: translateX(100%);
    transition: transform 0.3s ease;
}

.unified-notification.show {
    transform: translateX(0);
}

.unified-notification.info {
    border-left: 4px solid var(--blue__blue_500);
}

.unified-notification.success {
    border-left: 4px solid var(--green__green_500);
}

.unified-notification.warning {
    border-left: 4px solid var(--yellow__yellow_500);
}

.unified-notification.error {
    border-left: 4px solid var(--red__red_500);
}

.unified-notification-message {
    color: var(--text__main);
    font-size: 14px;
    line-height: 1.4;
    margin: 0;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .unified-popup-content {
        margin: 20px;
        max-width: calc(100vw - 40px);
    }
    
    .unified-popup-header,
    .unified-popup-body,
    .unified-popup-footer {
        padding-left: 16px;
        padding-right: 16px;
    }
    
    .unified-popup-footer {
        flex-direction: column;
    }
    
    .unified-btn {
        width: 100%;
        justify-content: center;
    }
    
    .unified-notification {
        top: 10px;
        right: 10px;
        left: 10px;
        max-width: none;
        transform: translateY(-100%);
    }
    
    .unified-notification.show {
        transform: translateY(0);
    }
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
    .unified-popup-overlay,
    .unified-popup-content,
    .unified-notification {
        transition: none;
    }
}

/* Focus styles for accessibility */
.unified-btn:focus-visible,
.unified-form-input:focus-visible,
.unified-popup-close:focus-visible {
    outline: 2px solid var(--purple__purple_500);
    outline-offset: 2px;
}