:root {
    /* Dark Theme (Default) */
    --bg-color: #143028;
    --surface-color: #1f4539;
    --surface-light: #2a5e4d;
    --accent-color: #81C784;
    --accent-gold: #C27C2E;
    --text-primary: #E0E2E0;
    --text-secondary: #A0B0AA;
    --danger: #e57373;
    
    --radius-xl: 30px;
    --radius-md: 16px;
    --radius-sm: 8px;
    --shadow-soft: 0 10px 30px rgba(0,0,0,0.3);
    
    --font-quote: 'Playfair Display', serif;
    --font-ui: 'Lato', sans-serif;
    --font-comic: 'Comic Sans MS', cursive, sans-serif;
    
    --base-font-size: 16px;
    --quote-font-size: 1.6rem;
    
    --safe-area-bottom: env(safe-area-inset-bottom, 20px);
}

/* Light Theme */
body.light-theme {
    --bg-color: #f4f6f8;
    --surface-color: #ffffff;
    --surface-light: #e0e5eb;
    --accent-color: #2e7d32;
    --text-primary: #2c3e50;
    --text-secondary: #7f8c8d;
    --shadow-soft: 0 10px 30px rgba(0,0,0,0.08);
}

/* === RESET & BASE === */
* {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html, body {
    font-size: var(--base-font-size);
    transition: font-size 0.2s ease;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-ui);
    background-color: var(--bg-color);
    color: var(--text-primary);
    height: 100vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: background-color 0.3s, color 0.3s;
}

/* === CONTAINER === */
#app-container {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* === HEADER === */
header {
    padding: 20px;
    text-align: center;
    z-index: 10;
    position: relative;
}

h1 {
    margin: 0;
    font-size: 1.2rem;
    letter-spacing: 1px;
    color: var(--accent-color);
    text-transform: uppercase;
    font-weight: 700;
}

.back-btn {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--surface-light);
    border: none;
    color: var(--text-primary);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.back-btn.show {
    display: flex;
}

.back-btn:active {
    transform: translateY(-50%) scale(0.95);
}

/* === MAIN CONTENT === */
main {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    padding-bottom: 100px;
    scrollbar-width: none;
}

main::-webkit-scrollbar {
    display: none;
}

.view {
    display: none;
    animation: fadeIn 0.4s ease-out;
}

.view.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* === CARDS === */
.card {
    background: var(--surface-color);
    border-radius: var(--radius-xl);
    padding: 30px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(255,255,255,0.05);
    position: relative;
}

body.light-theme .card {
    border: 1px solid rgba(0,0,0,0.05);
}

/* === DATE CARD === */
.date-card {
    padding: 12px 20px;
    text-align: center;
    border: 1px solid var(--surface-light);
    background: linear-gradient(90deg, rgba(129, 199, 132, 0.1) 0%, rgba(129, 199, 132, 0) 100%);
}

body.light-theme .date-card {
    background: linear-gradient(90deg, rgba(46, 125, 50, 0.05) 0%, rgba(46, 125, 50, 0) 100%);
}

.date-picker-btn {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.05);
    border: none;
    color: var(--text-secondary);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    z-index: 2;
}

.date-picker-btn:active {
    transform: translateY(-50%) scale(0.9);
    background: rgba(255,255,255,0.1);
}

.date-content {
    padding-left: 25px;
    text-align: center;
    flex: 1;
}

.date-label {
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 2px;
}

.date-text {
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    color: var(--accent-color);
    text-transform: uppercase;
    font-weight: 700;
}

/* === QUOTE STYLES === */
.quote-text {
    font-family: var(--font-quote);
    font-size: var(--quote-font-size);
    line-height: 1.4;
    margin-bottom: 20px;
    color: var(--text-primary);
    transition: font-size 0.2s;
}

.quote-author {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    color: var(--accent-gold);
    text-align: right;
    font-style: italic;
    margin-bottom: 25px;
}

/* === BUTTONS === */
.action-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
}

.action-btn {
    background: var(--surface-light);
    border: none;
    color: var(--text-primary);
    height: 44px;
    border-radius: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.1s ease, background 0.2s;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.action-btn:active {
    transform: scale(0.95);
}

.action-btn.primary {
    background: var(--accent-color);
    color: var(--bg-color);
}

.action-btn.fav.active {
    color: var(--danger);
    background: rgba(229, 115, 115, 0.1);
}

.action-btn .material-icons-round {
    font-size: 24px;
}

@keyframes heartPop {
    0% { transform: scale(1); }
    50% { transform: scale(1.4); }
    100% { transform: scale(1); }
}

.anim-pop {
    animation: heartPop 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* === LONG PRESS === */
.long-press-active {
    filter: blur(4px);
    opacity: 0.6;
    transition: filter 0.2s ease, opacity 0.2s ease;
    pointer-events: none;
}

.action-row {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--surface-light);
    animation: fadeIn 0.2s ease-out;
}

/* === SEARCH === */
.search-container {
    position: sticky;
    top: 0;
    background: var(--bg-color);
    padding: 10px 0 20px 0;
    z-index: 5;
    margin-bottom: 10px;
}

.search-input-wrapper {
    position: relative;
    width: 100%;
}

.search-input-wrapper .material-icons-round {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    pointer-events: none;
}

.search-input {
    width: 100%;
    padding: 12px 12px 12px 45px;
    border-radius: var(--radius-md);
    border: 1px solid var(--surface-light);
    background: var(--surface-color);
    color: var(--text-primary);
    font-family: var(--font-ui);
    font-size: 1rem;
    outline: none;
    transition: border-color 0.2s;
}

.search-input:focus {
    border-color: var(--accent-color);
}

/* === SAVED ITEMS === */
.saved-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
}

.saved-tab {
    flex: 1;
    padding: 12px;
    text-align: center;
    background: var(--surface-light);
    border-radius: 50px;
    cursor: pointer;
    color: var(--text-secondary);
    font-weight: 700;
    font-size: 0.9rem;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.saved-tab.active {
    background: var(--accent-color);
    color: var(--bg-color);
}

.saved-tab .material-icons-round {
    font-size: 18px;
}

.fav-item, .note-item {
    background: var(--surface-color);
    padding: 20px;
    border-radius: var(--radius-md);
    margin-bottom: 15px;
    display: block;
    transition: transform 0.2s;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    position: relative;
}

.note-item {
    border-left: 4px solid var(--accent-gold);
    cursor: pointer;
}

.note-item:active {
    transform: scale(0.98);
}

.fav-content, .note-content {
    pointer-events: none;
}

.fav-quote, .note-quote-ref {
    font-family: var(--font-quote);
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.fav-author {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.note-quote-ref {
    font-size: 0.9rem;
    font-style: italic;
    opacity: 0.6;
    color: var(--accent-gold);
    margin-bottom: 4px;
    display: block;
}

.note-author {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.note-body {
    font-size: 1.15rem;
    line-height: 1.5;
    white-space: pre-wrap;
    color: var(--text-primary);
}

/* === SETTINGS === */
.setting-item {
    margin-bottom: 35px;
}

.setting-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: block;
    margin-bottom: 12px;
    padding-left: 4px;
}

.segment-control {
    background: var(--surface-light);
    padding: 5px;
    border-radius: 50px;
    display: flex;
    position: relative;
    gap: 4px;
}

.segment-pill {
    position: absolute;
    top: 5px;
    bottom: 5px;
    left: 0;
    background: var(--text-primary);
    border-radius: 25px;
    z-index: 1;
    transition: transform 0.3s cubic-bezier(0.4, 0.0, 0.2, 1), width 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.segment-opt {
    flex: 1;
    text-align: center;
    padding: 10px 0;
    border-radius: 25px;
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    z-index: 2;
    position: relative;
    transition: color 0.2s;
    user-select: none;
    background: transparent;
}

input[type="file"] {
    display: none;
}

/* === WALLPAPER EDITOR === */
.main-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
}

#editor-view {
    display: none;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    position: relative;
}

#editor-view.active {
    display: flex;
}

.image-section {
    height: 50vh;
    min-height: 300px;
    max-height: 500px;
    position: relative;
    flex-shrink: 0;
    background-color: rgba(0,0,0,0.1);
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin: 0 20px 20px 20px;
}

#image-container {
    position: relative;
    width: 100%;
    height: 100%;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    border-radius: var(--radius-xl);
}

#quote-overlay {
    position: absolute;
    width: 85%;
    max-width: 320px;
    text-align: center;
    padding: 25px;
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
    z-index: 2;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
    background: transparent;
    border: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

body.light-theme #quote-overlay {
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

#quote-text {
    font-family: var(--font-quote);
    font-size: var(--quote-font-size);
    color: var(--text-primary);
    line-height: 1.4;
    margin: 0;
    word-wrap: break-word;
}

#quote-author {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    color: var(--accent-gold);
    text-align: right;
    font-style: italic;
    margin-top: 15px;
}

.controls-section {
    flex: 1;
    overflow-y: auto;
    padding: 0 20px 20px 20px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.controls-section::-webkit-scrollbar {
    display: none;
}

#upload-view {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    padding: 20px;
    animation: fadeIn 0.4s ease-out;
}

#upload-view.active {
    display: flex;
}

#upload-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    border: 2px dashed var(--surface-light);
    cursor: pointer;
    transition: all 0.2s;
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 400px;
}

#upload-card:hover {
    border-color: var(--accent-color);
}

#upload-icon {
    font-size: 48px;
    color: var(--text-secondary);
    margin-bottom: 15px;
}

#upload-text {
    color: var(--text-secondary);
    text-align: center;
}

.control-group {
    margin-bottom: 25px;
}

.control-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: block;
    margin-bottom: 12px;
    padding-left: 4px;
}

/* Slider */
.slider-container {
    width: 100%;
}

input[type="range"] {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: var(--surface-light);
    outline: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent-color);
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent-color);
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

/* Color Picker */
.color-row {
    display: flex;
    gap: 12px;
    align-items: center;
}

#color-picker-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 3px solid var(--surface-light);
    cursor: pointer;
    transition: all 0.2s;
}

#color-picker-btn:active {
    transform: scale(0.9);
}

.color-swatches {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.color-swatch {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s;
}

.color-swatch.active {
    border-color: var(--accent-color);
    transform: scale(1.1);
}

/* Alignment Buttons */
.alignment-buttons {
    display: flex;
    gap: 10px;
}

.align-btn {
    background: var(--surface-light);
    border: none;
    color: var(--text-primary);
    width: 44px;
    height: 44px;
    border-radius: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.align-btn.active {
    background: var(--accent-color);
    color: var(--bg-color);
}

.align-btn:active {
    transform: scale(0.95);
}

/* === BUTTONS === */
.btn {
    background: var(--surface-light);
    border: none;
    color: var(--text-primary);
    padding: 12px 20px;
    border-radius: var(--radius-md);
    font-family: var(--font-ui);
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn:active {
    transform: scale(0.96);
}

.btn-primary {
    background: var(--accent-color);
    color: var(--bg-color);
    width: 100%;
}

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

.btn-secondary {
    background: rgba(255,255,255,0.1);
    color: var(--text-primary);
}

body.light-theme .btn-secondary {
    background: rgba(0,0,0,0.05);
}

.btn-icon-only {
    padding: 10px;
    width: 44px;
    height: 44px;
    flex: none;
}

/* === BOTTOM NAV === */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    padding-bottom: calc(12px + var(--safe-area-bottom));
    padding-top: 12px;
    background: rgba(31, 69, 57, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-top: 1px solid rgba(255,255,255,0.15);
    box-shadow: 0 -10px 40px rgba(0,0,0,0.2);
    display: flex;
    justify-content: space-around;
    border-top-left-radius: 25px;
    border-top-right-radius: 25px;
    z-index: 100;
}

.bottom-nav::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5), transparent);
    opacity: 0.6;
}

body.light-theme .bottom-nav {
    background: rgba(255, 255, 255, 0.65);
    border-top: 1px solid rgba(255, 255, 255, 0.8);
}

.nav-item {
    color: var(--text-secondary);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 0.7rem;
    gap: 4px;
    transition: color 0.2s;
    width: 60px;
    height: 100%;
    justify-content: flex-start;
}

.nav-item.active {
    color: var(--accent-color);
}

.nav-item .material-icons-round {
    font-size: 24px;
}

.nav-quote-icon {
    font-family: var(--font-quote);
    font-size: 30px;
    line-height: 1;
    margin-top: -2px;
    opacity: 0.8;
}

.nav-item.active .nav-quote-icon {
    opacity: 1;
}

/* === MODALS === */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    padding-bottom: var(--safe-area-bottom);
}

.modal-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.modal-card {
    background: var(--surface-color);
    width: 90%;
    max-width: 400px;
    max-height: 80vh;
    border-radius: var(--radius-xl);
    padding: 25px;
    text-align: left;
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(255,255,255,0.1);
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}

.modal-overlay.open .modal-card {
    transform: scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.modal-title {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin: 0;
    font-family: var(--font-quote);
}

.modal-quote-ref {
    background: rgba(0,0,0,0.15);
    border-left: 3px solid var(--accent-gold);
    padding: 10px 15px;
    margin-bottom: 15px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

body.light-theme .modal-quote-ref {
    background: rgba(0,0,0,0.05);
}

.modal-quote-text {
    display: block;
    color: var(--text-primary);
    font-family: var(--font-quote);
    font-size: 0.95rem;
    line-height: 1.3;
}

.modal-quote-author {
    font-size: 0.8rem;
    text-align: right;
    color: var(--accent-gold);
    font-style: italic;
}

.modal-note-area {
    width: 100%;
    background: rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    padding: 15px;
    font-family: var(--font-ui);
    font-size: 1rem;
    resize: none;
    outline: none;
    flex: 1;
    min-height: 200px;
    margin-bottom: 15px;
}

.modal-note-area:focus {
    border-color: var(--accent-color);
}

body.light-theme .modal-note-area {
    background: rgba(0,0,0,0.05);
}

/* === TOAST === */
.toast {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(-100px);
    background: var(--surface-light);
    color: var(--text-primary);
    padding: 12px 24px;
    border-radius: 50px;
    box-shadow: var(--shadow-soft);
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 200;
    opacity: 0;
    transition: all 0.3s;
    font-size: 0.9rem;
    white-space: nowrap;
    border: 1px solid rgba(255,255,255,0.1);
}

body.light-theme .toast {
    background: #fff;
    border: 1px solid #eee;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.toast-icon {
    color: var(--accent-color);
}

/* === DESKTOP === */
@media (min-width: 600px) {
    body {
        background-color: var(--bg-color);
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    body.light-theme {
        background-color: #f0f2f5;
    }
    
    #app-container {
        width: 100%;
        /* Povečana širina za namizja, da izkoristi prostor */
        max-width: 650px; 
        height: 100vh; /* Polna višina zaslona */
        
        /* Odstranjeni so elementi, ki ustvarjajo videz telefona */
        border-radius: 0;
        border: none;
        box-shadow: none;
        
        overflow: hidden;
    }
    
    /* Odstranimo posebne nastavitve za okvir v svetlem načinu */
    body.light-theme #app-container {
        border: none;
    }
    
    .bottom-nav {
        position: absolute;
        width: 100%;
        left: 0;
    }
    
    .image-section {
        height: 45vh;
    }
}

/* Wallpaper editor styles */
#wallpaper-page .bottom-nav {
    display: none !important;
}

.back-btn.wallpaper-back {
    position: fixed;
    left: 20px;
    top: 20px;
    z-index: 1001;
    background: var(--surface-light);
    border: none;
    color: var(--text-primary);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.back-btn.wallpaper-back:active {
    transform: scale(0.95);
}

@media (max-width: 599px) {
    .back-btn.wallpaper-back {
        left: 15px;
        top: 15px;
        width: 40px;
        height: 40px;
    }
}

/* Desktop frame for wallpaper preview */
@media (min-width: 600px) {
    .preview-card {
        border: 8px solid #2a5e4d;
        border-radius: calc(var(--radius-xl) + 8px);
        margin: 20px;
    }
    
    body.light-theme .preview-card {
        border-color: #cbd5e1;
    }
}