/**
 * Prima Klíma Miskolc - Cookie Consent CSS
 * Premium Clean Edition
 * Modern, Professional, Beautiful
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* ===================================
   VARIABLES
   =================================== */

:root {
    /* Colors */
    --primary: #0066FF;
    --primary-dark: #0052CC;
    --primary-light: #4D94FF;
    --secondary: #00B8D4;
    --white: #FFFFFF;
    --gray-50: #F8FAFC;
    --gray-100: #F1F5F9;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E1;
    --gray-600: #475569;
    --gray-800: #1E293B;
    --gray-900: #0F172A;
    
    /* Typography */
    --font: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.25);
    
    /* Timing */
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===================================
   COOKIE BANNER
   =================================== */

#cookieConsent {
    display: none;
    position: fixed;
    bottom: 24px;
    left: 24px;
    right: 24px;
    max-width: 1200px;
    margin: 0 auto;
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow-xl);
    z-index: 999999;
    font-family: var(--font);
    animation: slideUp 0.5s ease-out;
}

#cookieConsent.show {
    display: block;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.cookie-container {
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.cookie-content {
    flex: 1;
}

.cookie-header {
    font-size: 22px;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0 0 10px 0;
    line-height: 1.3;
}

.cookie-text {
    font-size: 15px;
    font-weight: 400;
    line-height: 1.6;
    color: var(--gray-600);
    margin: 0;
}

.cookie-text a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition);
}

.cookie-text a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    flex-direction: row;
    gap: 10px;
    flex-wrap: wrap;
}

.cookie-btn {
    padding: 14px 24px;
    border: none;
    border-radius: 10px;
    font-family: var(--font);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.cookie-btn:hover {
    transform: translateY(-2px);
}

.cookie-btn:active {
    transform: translateY(0);
}

.cookie-btn-accept {
    background: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(0, 102, 255, 0.3);
}

.cookie-btn-accept:hover {
    background: var(--primary-dark);
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.4);
}

.cookie-btn-reject {
    background: var(--gray-100);
    color: var(--gray-800);
    box-shadow: var(--shadow-sm);
}

.cookie-btn-reject:hover {
    background: var(--gray-200);
    box-shadow: var(--shadow-md);
}

.cookie-btn-settings {
    background: var(--white);
    color: var(--primary);
    border: 2px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
}

.cookie-btn-settings:hover {
    background: var(--gray-50);
    border-color: var(--primary-light);
    box-shadow: var(--shadow-md);
}

/* ===================================
   SETTINGS MODAL
   =================================== */

#cookieSettings {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1000000;
    overflow-y: auto;
    animation: fadeIn 0.3s ease-out;
}

#cookieSettings.show {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.settings-modal {
    background: var(--white);
    border-radius: 20px;
    max-width: 700px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    animation: modalSlide 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: flex;
    flex-direction: column;
}

@keyframes modalSlide {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.settings-modal-header {
    padding: 32px 40px 24px 40px;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.settings-header {
    font-size: 28px;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
    line-height: 1.2;
}

.settings-close-btn {
    background: none;
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--gray-600);
    transition: all var(--transition);
    flex-shrink: 0;
}

.settings-close-btn:hover {
    background: var(--gray-100);
    color: var(--gray-900);
}

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

.settings-modal-body {
    padding: 32px 40px;
    overflow-y: auto;
    flex: 1;
}

.settings-description {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.6;
    margin: 0 0 24px 0;
}

.settings-modal-footer {
    padding: 24px 40px 32px 40px;
    border-top: 1px solid var(--gray-200);
    background: var(--gray-50);
}

.settings-info {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-top: 16px;
    font-size: 13px;
    color: var(--gray-600);
    line-height: 1.5;
}

.settings-info svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--primary);
}

.category-title-wrapper {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.category-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    background: var(--primary-light);
    color: var(--primary-dark);
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    width: fit-content;
}

.category-badge.required {
    background: var(--gray-200);
    color: var(--gray-700);
}

/* ===================================
   COOKIE CATEGORIES
   =================================== */

.cookie-category {
    margin-bottom: 20px;
    padding: 24px;
    background: var(--gray-50);
    border-radius: 12px;
    border: 1px solid var(--gray-200);
    transition: all var(--transition);
}

.cookie-category:hover {
    background: var(--white);
    border-color: var(--primary-light);
    box-shadow: var(--shadow-md);
}

.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.category-title {
    font-weight: 600;
    font-size: 17px;
    color: var(--gray-900);
}

.category-description {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.6;
}

.category-description strong {
    color: var(--gray-900);
    font-weight: 600;
}

/* ===================================
   TOGGLE SWITCH
   =================================== */

.switch {
    position: relative;
    display: inline-block;
    width: 52px;
    height: 28px;
    flex-shrink: 0;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--gray-300);
    transition: var(--transition);
    border-radius: 28px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 3px;
    bottom: 3px;
    background-color: var(--white);
    transition: var(--transition);
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

input:checked + .slider {
    background-color: var(--primary);
}

input:checked + .slider:before {
    transform: translateX(24px);
}

input:disabled + .slider {
    cursor: not-allowed;
    opacity: 0.5;
}

input:focus + .slider {
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.2);
}

/* ===================================
   SETTINGS BUTTONS
   =================================== */

.settings-buttons {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.settings-btn {
    flex: 1;
    padding: 16px 24px;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-family: var(--font);
    font-weight: 600;
    font-size: 15px;
    transition: all var(--transition);
}

.settings-btn:hover {
    transform: translateY(-2px);
}

.settings-btn:active {
    transform: translateY(0);
}

.settings-btn-save {
    background: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(0, 102, 255, 0.3);
}

.settings-btn-save:hover {
    background: var(--primary-dark);
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.4);
}

.settings-btn-cancel {
    background: var(--gray-100);
    color: var(--gray-800);
    box-shadow: var(--shadow-sm);
}

.settings-btn-cancel:hover {
    background: var(--gray-200);
    box-shadow: var(--shadow-md);
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */

@media (max-width: 768px) {
    #cookieConsent {
        bottom: 0;
        left: 0;
        right: 0;
        border-radius: 16px 16px 0 0;
    }

    .cookie-container {
        padding: 24px;
        gap: 20px;
    }

    .cookie-header {
        font-size: 20px;
    }

    .cookie-text {
        font-size: 14px;
    }

    .settings-modal {
        margin: 0;
        border-radius: 20px 20px 0 0;
        max-height: 95vh;
    }

    .settings-modal-header {
        padding: 24px;
    }

    .settings-header {
        font-size: 24px;
    }

    .settings-modal-body {
        padding: 24px;
    }

    .settings-modal-footer {
        padding: 20px 24px 24px 24px;
    }

    .cookie-category {
        padding: 20px;
    }

    .category-title {
        font-size: 16px;
    }

    .category-description {
        font-size: 13px;
    }

    .settings-buttons {
        flex-direction: column;
    }

    .settings-btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .cookie-container {
        padding: 20px;
    }

    .cookie-header {
        font-size: 18px;
    }

    .cookie-text {
        font-size: 13px;
    }

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

    .cookie-btn {
        width: 100%;
    }

    .settings-modal-header {
        padding: 20px;
    }

    .settings-header {
        font-size: 20px;
    }

    .settings-modal-body {
        padding: 20px;
    }

    .settings-modal-footer {
        padding: 16px 20px 20px 20px;
    }
}

/* ===================================
   ACCESSIBILITY
   =================================== */

.cookie-btn:focus,
.settings-btn:focus {
    outline: 3px solid rgba(0, 102, 255, 0.4);
    outline-offset: 2px;
}

.switch input:focus + .slider {
    outline: 2px solid rgba(0, 102, 255, 0.4);
    outline-offset: 2px;
}

/* Screen reader only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ===================================
   PRINT STYLES
   =================================== */

@media print {
    #cookieConsent,
    #cookieSettings {
        display: none !important;
    }
}

/* ===================================
   SCROLLBAR
   =================================== */

.settings-modal::-webkit-scrollbar {
    width: 8px;
}

.settings-modal::-webkit-scrollbar-track {
    background: var(--gray-100);
    border-radius: 4px;
}

.settings-modal::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: 4px;
}

.settings-modal::-webkit-scrollbar-thumb:hover {
    background: var(--gray-600);
}

/* ===================================
   DARK MODE
   =================================== */

@media (prefers-color-scheme: dark) {
    :root {
        --white: #0F172A;
        --gray-50: #1E293B;
        --gray-100: #334155;
        --gray-200: #475569;
        --gray-300: #64748B;
        --gray-600: #CBD5E1;
        --gray-800: #E2E8F0;
        --gray-900: #F8FAFC;
    }

    #cookieConsent {
        background: var(--white);
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    }

    .settings-modal {
        background: var(--white);
    }

    .settings-modal-header {
        border-bottom-color: var(--gray-200);
    }

    .settings-modal-footer {
        border-top-color: var(--gray-200);
        background: var(--gray-50);
    }

    .settings-close-btn:hover {
        background: var(--gray-100);
    }

    .cookie-category {
        background: var(--gray-50);
        border-color: var(--gray-200);
    }

    .cookie-category:hover {
        background: var(--gray-100);
    }

    .cookie-btn-reject,
    .settings-btn-cancel {
        background: var(--gray-100);
        color: var(--gray-900);
    }

    .cookie-btn-reject:hover,
    .settings-btn-cancel:hover {
        background: var(--gray-200);
    }

    .cookie-btn-settings {
        background: var(--gray-50);
        border-color: var(--gray-200);
    }

    .cookie-btn-settings:hover {
        background: var(--gray-100);
    }

    .category-badge {
        background: rgba(77, 148, 255, 0.2);
        color: var(--primary-light);
    }

    .category-badge.required {
        background: var(--gray-200);
        color: var(--gray-800);
    }
}

/* ===================================
   ANIMATION UTILITIES
   =================================== */

.fade-in {
    animation: fadeIn 0.3s ease-out;
}

.slide-up {
    animation: slideUp 0.5s ease-out;
}

.slide-down {
    animation: modalSlide 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ===================================
   EXTRA POLISH
   =================================== */

* {
    box-sizing: border-box;
}

button {
    font-family: inherit;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Better text rendering */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Selection color */
::selection {
    background: var(--primary-light);
    color: var(--white);
}

::-moz-selection {
    background: var(--primary-light);
    color: var(--white);
}