/**
 * Kairo Cookie Consent Styles
 * Integrated with the Kairo Insights design system
 */

/* ==========================================================================
   Cookie Banner - Bottom Bar
   ========================================================================== */
.kairo-cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 99999;
    background: var(--color-warm-white, #FFFFFE);
    box-shadow: 0 -4px 30px rgba(45, 52, 54, 0.15);
    transform: translateY(100%);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
                opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: var(--font-body, 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif);
}

.kairo-cookie-banner.is-visible {
    transform: translateY(0);
    opacity: 1;
}

.kairo-cookie-banner.is-hidden {
    transform: translateY(100%);
    opacity: 0;
    pointer-events: none;
}

.kairo-cookie-banner__inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1.5rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

@media (min-width: 768px) {
    .kairo-cookie-banner__inner {
        padding: 1.5rem 2rem;
        flex-direction: row;
        align-items: center;
        gap: 2rem;
    }
}

/* Banner Content */
.kairo-cookie-banner__content {
    flex: 1;
}

.kairo-cookie-banner__title {
    font-family: var(--font-display, 'Cormorant Garamond', Georgia, serif);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-primary, #57676B);
    margin: 0 0 0.5rem 0;
    line-height: 1.3;
}

.kairo-cookie-banner__text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text-muted, #636e72);
    margin: 0;
}

.kairo-cookie-banner__text a {
    color: var(--color-secondary, #8A7475);
    text-decoration: underline;
    text-decoration-color: var(--color-tertiary, #9DABA8);
    text-underline-offset: 2px;
    transition: color 0.2s ease;
}

.kairo-cookie-banner__text a:hover {
    color: var(--color-secondary-dark, #6e5c5d);
}

/* Banner Actions */
.kairo-cookie-banner__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
}

@media (min-width: 768px) {
    .kairo-cookie-banner__actions {
        flex-shrink: 0;
    }
}

.kairo-cookie-banner__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-body, 'DM Sans', sans-serif);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    border-radius: 9999px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    border: 2px solid transparent;
    text-decoration: none;
    white-space: nowrap;
}

.kairo-cookie-banner__btn--accept {
    background: var(--color-primary, #57676B);
    color: var(--color-warm-white, #FFFFFE);
    border-color: var(--color-primary, #57676B);
}

.kairo-cookie-banner__btn--accept:hover {
    background: var(--color-primary-dark, #455458);
    border-color: var(--color-primary-dark, #455458);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(45, 52, 54, 0.15);
}

.kairo-cookie-banner__btn--reject {
    background: transparent;
    color: var(--color-text-muted, #636e72);
    border-color: var(--color-mid-gray, #E8E6E7);
}

.kairo-cookie-banner__btn--reject:hover {
    border-color: var(--color-primary, #57676B);
    color: var(--color-primary, #57676B);
}

.kairo-cookie-banner__btn--settings {
    background: transparent;
    color: var(--color-secondary, #8A7475);
    border-color: transparent;
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
}

.kairo-cookie-banner__btn--settings:hover {
    color: var(--color-secondary-dark, #6e5c5d);
    text-decoration: underline;
}

/* ==========================================================================
   Cookie Modal - Preferences
   ========================================================================== */
.kairo-cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.kairo-cookie-modal.is-visible {
    opacity: 1;
    visibility: visible;
}

.kairo-cookie-modal__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(45, 52, 54, 0.5);
    backdrop-filter: blur(4px);
}

.kairo-cookie-modal__container {
    position: relative;
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    background: var(--color-warm-white, #FFFFFE);
    border-radius: 16px;
    box-shadow: 0 20px 50px rgba(45, 52, 54, 0.2);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.kairo-cookie-modal.is-visible .kairo-cookie-modal__container {
    transform: scale(1) translateY(0);
}

/* Modal Header */
.kairo-cookie-modal__header {
    padding: 1.5rem;
    background: var(--color-cream, #FAF9F7);
    border-bottom: 1px solid var(--color-mid-gray, #E8E6E7);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.kairo-cookie-modal__title {
    font-family: var(--font-display, 'Cormorant Garamond', Georgia, serif);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-primary, #57676B);
    margin: 0;
}

.kairo-cookie-modal__close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: 50%;
    color: var(--color-text-muted, #636e72);
    cursor: pointer;
    transition: all 0.2s ease;
}

.kairo-cookie-modal__close:hover {
    background: var(--color-mid-gray, #E8E6E7);
    color: var(--color-primary, #57676B);
}

/* Modal Body */
.kairo-cookie-modal__body {
    padding: 1.5rem;
    overflow-y: auto;
    flex: 1;
}

.kairo-cookie-modal__intro {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--color-text-muted, #636e72);
    margin-bottom: 1.5rem;
}

/* Cookie Categories */
.kairo-cookie-category {
    background: var(--color-cream, #FAF9F7);
    border: 1px solid var(--color-mid-gray, #E8E6E7);
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 1rem;
    transition: border-color 0.2s ease;
}

.kairo-cookie-category:hover {
    border-color: var(--color-tertiary, #9DABA8);
}

.kairo-cookie-category:last-child {
    margin-bottom: 0;
}

.kairo-cookie-category__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.kairo-cookie-category__info {
    flex: 1;
}

.kairo-cookie-category__name {
    font-family: var(--font-display, 'Cormorant Garamond', Georgia, serif);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-primary, #57676B);
    margin: 0 0 0.25rem 0;
}

.kairo-cookie-category__desc {
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--color-text-muted, #636e72);
    margin: 0;
}

/* Toggle Switch */
.kairo-cookie-toggle-switch {
    position: relative;
    width: 52px;
    height: 28px;
    flex-shrink: 0;
}

.kairo-cookie-toggle-switch input {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    z-index: 1;
    margin: 0;
}

.kairo-cookie-toggle-switch__track {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-mid-gray, #E8E6E7);
    border-radius: 14px;
    transition: background 0.3s ease;
}

.kairo-cookie-toggle-switch__thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 22px;
    height: 22px;
    background: var(--color-warm-white, #FFFFFE);
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.kairo-cookie-toggle-switch input:checked + .kairo-cookie-toggle-switch__track {
    background: var(--color-secondary, #8A7475);
}

.kairo-cookie-toggle-switch input:checked + .kairo-cookie-toggle-switch__track .kairo-cookie-toggle-switch__thumb {
    transform: translateX(24px);
}

.kairo-cookie-toggle-switch input:disabled + .kairo-cookie-toggle-switch__track {
    background: var(--color-tertiary-pale, #d4dcd9);
    cursor: not-allowed;
}

.kairo-cookie-toggle-switch input:disabled + .kairo-cookie-toggle-switch__track .kairo-cookie-toggle-switch__thumb {
    background: var(--color-light-gray, #F2F1F2);
}

/* Required badge */
.kairo-cookie-category__badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.2rem 0.5rem;
    background: var(--color-tertiary-pale, #d4dcd9);
    color: var(--color-primary, #57676B);
    border-radius: 4px;
    margin-left: 0.5rem;
}

/* Modal Footer */
.kairo-cookie-modal__footer {
    padding: 1.25rem 1.5rem;
    background: var(--color-cream, #FAF9F7);
    border-top: 1px solid var(--color-mid-gray, #E8E6E7);
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: flex-end;
}

.kairo-cookie-modal__footer .kairo-cookie-banner__btn {
    padding: 0.65rem 1.25rem;
}

/* ==========================================================================
   Floating Cookie Toggle Button
   ========================================================================== */
.kairo-cookie-toggle {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 99998;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary, #57676B);
    color: var(--color-warm-white, #FFFFFE);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(45, 52, 54, 0.2);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
    transform: scale(0.8);
    pointer-events: none;
}

.kairo-cookie-toggle.is-visible {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
}

.kairo-cookie-toggle:hover {
    background: var(--color-primary-dark, #455458);
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(45, 52, 54, 0.25);
}

.kairo-cookie-toggle:active {
    transform: scale(0.95);
}

/* ==========================================================================
   Responsive Adjustments
   ========================================================================== */
@media (max-width: 480px) {
    .kairo-cookie-banner__inner {
        padding: 1.25rem 1rem;
    }

    .kairo-cookie-banner__title {
        font-size: 1.1rem;
    }

    .kairo-cookie-banner__text {
        font-size: 0.875rem;
    }

    .kairo-cookie-banner__actions {
        width: 100%;
        flex-direction: column;
    }

    .kairo-cookie-banner__btn {
        width: 100%;
        padding: 0.75rem 1rem;
        font-size: 0.8rem;
    }

    .kairo-cookie-modal__container {
        max-height: 85vh;
    }

    .kairo-cookie-modal__header {
        padding: 1.25rem;
    }

    .kairo-cookie-modal__title {
        font-size: 1.25rem;
    }

    .kairo-cookie-modal__body {
        padding: 1.25rem;
    }

    .kairo-cookie-category {
        padding: 1rem;
    }

    .kairo-cookie-category__header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .kairo-cookie-toggle-switch {
        align-self: flex-end;
    }
}

/* ==========================================================================
   Animation for banner appearance
   ========================================================================== */
@keyframes kairo-slide-up {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* ==========================================================================
   Print styles - hide cookie elements
   ========================================================================== */
@media print {
    .kairo-cookie-banner,
    .kairo-cookie-modal,
    .kairo-cookie-toggle {
        display: none !important;
    }
}