:root {
    --color-background: #F5F7F7; 
    --color-background-rgb: 245, 247, 247;
    --color-text: #242627;            
    --color-accent: #00BDB1;          
    --color-accent-rgb: 0, 189, 177;
    --color-line: #00BDB1;            
    --color-bar1: #a4eede;         
    --color-bar2: #00BDB1;         
    --color-body-bg: #F5F7F7;         
}

/* ========== GLOBAL PROGRESS BAR (top of page) ========== */
.global-progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--color-bar1);
    z-index: 9999;
}
.global-progress-fill {
    height: 100%;
    width: 0%;
    background: var(--color-accent);
    transition: width 0.4s ease;
}

[data-theme="dark"] {
    --color-background: #242627; 
    --color-background-rgb: 36, 38, 39;
    --color-text: #dbe1e2;            
    --color-accent: #FF8C00;          
    --color-accent-rgb: 255, 140, 0;
    --color-line: #4f5354;            
    --color-body-bg: #4f5354;         
    --color-bar1: #4F5354;         
    --color-bar2: #FF8C00;         
}

* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
html { height: 100%; }

body {
    font-family: 'Inter', -apple-system, sans-serif;
    color: var(--color-text);
    background-color: var(--color-body-bg); 
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 100%;
    margin: 0;
    scrollbar-width: none; 
    -ms-overflow-style: none;
}
body::-webkit-scrollbar { display: none; }

body::before {
    content: ""; position: fixed; top: -10%; left: -10%; right: -10%; bottom: -10%;
    background: url('icons/lines_05-2.svg') no-repeat center center;
    background-size: cover; z-index: -1;
}
[data-theme="dark"] body::before { filter: invert(1) brightness(0.25) opacity(0.7); }

.app-container {
    width: 95%; max-width: 1200px;
    background-color: var(--color-background);
    backdrop-filter: blur(25px); 
    -webkit-backdrop-filter: blur(25px);
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.2); 
    border-radius: 24px; 
    margin: 80px 0 20px 0;
    display: flex; flex-direction: column;
    padding: 30px 30px 30px 30px;
    border: 1px solid rgba(255,255,255,0.1);
}

/* FAB tlačidlá sú od 1450px centrované na spodku, nepotrebujeme padding-right */

@media (max-width: 700px) {
    body { padding: 0; margin: 0; background: var(--color-background); }
    body::before { display: none; }
    .app-container {
        width: 100%;
        margin: 0;
        border-radius: 0;
        border: none;
        padding: 75px 15px 0 15px;
        min-height: auto;
        box-shadow: none;
        font-size: 0.75rem;
    }
    main { flex: none; }
}

@media (max-width: 350px) {
    .top-bar, .fab-group, .app-container, .global-footer { display: none !important; }
    body { background: var(--color-body-bg); overflow: hidden; }
    body::before { display: none; }
    
    .voice-bar, .voice-bar.hidden { 
        position: fixed !important; 
        top: 0 !important; 
        left: 0 !important; 
        bottom: 0 !important; 
        right: 0 !important; 
        width: 100vw !important; 
        height: 100vh !important; 
        transform: none !important; 
        display: flex !important;
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
        align-items: center; 
        justify-content: center; 
        background: var(--color-body-bg);
        z-index: 9000;
    }
    
    .voice-bar-inner {
        flex-direction: column !important;
        width: 90vmin !important;
        height: 90vmin !important;
        max-width: 260px !important;
        max-height: 260px !important;
        border-radius: 50% !important;
        justify-content: center !important;
        gap: 25px !important;
        padding: 0 !important;
        box-sizing: border-box !important;
        background: rgba(var(--color-background-rgb, 255,255,255), 0.9) !important;
        box-shadow: 0 30px 60px rgba(0,0,0,0.2), inset 0 0 30px rgba(var(--color-accent-rgb, 0, 189, 177), 0.1) !important;
        border: 2px solid rgba(var(--color-accent-rgb, 0, 189, 177), 0.4) !important;
        flex-shrink: 0 !important;
    }
    
    .voice-stop {
        font-size: 1.4rem !important;
        padding: 15px 35px !important;
        border-radius: 30px !important;
        text-transform: uppercase;
        letter-spacing: 1px;
    }
    
    .equalizer { height: 35px !important; min-width: 100px !important; gap: 8px !important; display: flex !important; }
    .eq-bar { width: 8px !important; border-radius: 4px !important; }
    .voice-dot { width: 16px !important; height: 16px !important; box-shadow: 0 0 10px #ff4b2b !important; }
    
    .action-timer-overlay {
        top: 0 !important; left: 0 !important; right: 0 !important; bottom: 0 !important;
        transform: none !important; width: 100vw; height: 100vh;
        display: flex; align-items: center; justify-content: center;
        background: var(--color-body-bg);
    }
    
    .action-timer-box {
        width: 90vmin !important;
        height: 90vmin !important;
        max-width: 260px !important;
        max-height: 260px !important;
        border-radius: 50% !important;
        flex-shrink: 0 !important;
    }
    
    .action-timer-ring {
        width: 83.33% !important;
        height: 83.33% !important;
        max-width: 220px !important;
        max-height: 220px !important;
    }
}

header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 25px; gap: 15px;
}

.header-actions {
    display: flex; align-items: center; position: relative;
}
.header-actions > button + button {
    margin-left: 12px;
}

.hamburger-btn {
    background: var(--color-accent);
    border: none; border-radius: 4px;
    cursor: pointer;
    width: 44px; height: 44px;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 5px;
    transition: all 0.2s; flex-shrink: 0;
    padding: 0;
}
.hamburger-btn span {
    display: block; width: 22px; height: 2px;
    background-color: #fff; border-radius: 2px; transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.hamburger-btn.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger-btn.open span:nth-child(2) { opacity: 0; transform: translateX(-10px); }
.hamburger-btn.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


.header-btn {
    background: var(--color-accent); color: #fff; border: none; border-radius: 4px;
    font-size: 0.85rem; cursor: pointer; width: 130px; height: 44px;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.2s; flex-shrink: 0; font-weight: bold; text-transform: uppercase;
}
.header-btn img { display: none; }
.header-btn span { display: inline; }
.header-btn:hover { filter: brightness(1.1); }

@media (max-width: 700px) {
    .header-btn { width: 44px; font-size: 1.2rem; padding: 0; }
    .header-btn img { display: block; }
    .header-btn span { display: none; }
}
/* Removed manual Turnaround button tweaks since we now use images */

.toggle-container { display: flex; align-items: center; gap: 8px; margin-right: 10px; background: rgba(128,128,128,0.08); padding: 5px 12px; border-radius: 20px;}
.toggle-group { display: flex; align-items: center; gap: 8px; } /* Fixed vertical align */
.toggle-label { font-size: 0.8rem; font-weight: 700; color: var(--color-text); text-transform: uppercase; line-height: 1;}
.switch { position: relative; display: inline-block; width: 44px; height: 24px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: rgba(128,128,128,0.3); transition: .4s; }
.slider:before { position: absolute; content: ""; height: 18px; width: 18px; left: 3px; bottom: 3px; background-color: white; transition: .4s; }
input:checked + .slider { background-color: var(--color-accent); }
input:checked + .slider:before { transform: translateX(20px); }
.slider.round { border-radius: 24px; }
.slider.round:before { border-radius: 50%; }

.quick-nav-dropdown {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    width: 380px;
    background: var(--color-background);
    backdrop-filter: blur(35px);
    -webkit-backdrop-filter: blur(35px);
    border: 1px solid var(--color-line);
    border-radius: 14px;
    box-shadow: 0 15px 50px rgba(0,0,0,0.3);
    z-index: 9500;
    padding: 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

@media (max-width: 700px) {
    .quick-nav-dropdown {
        position: absolute;
        top: calc(100% + 8px);
        right: 0;
        left: auto;
        bottom: auto;
        width: 390px;
        max-width: calc(100vw - 30px);
        height: auto;
        max-height: 85vh;
        border-radius: 12px;
        border: 1px solid var(--color-line);
        box-shadow: 0 15px 45px rgba(0,0,0,0.5);
        z-index: 9500;
        padding: 10px;
        flex-direction: column;
        flex-wrap: nowrap;
        overflow-y: auto;
        justify-content: flex-start;
        align-content: stretch;
        gap: 6px;
        background: var(--color-background);
        backdrop-filter: blur(25px);
        -webkit-backdrop-filter: blur(25px);
    }
}



.quick-nav-dropdown.hidden { display: none; }

#page-title {
    flex: 1; margin: 0; background-color: var(--color-accent); color: #ffffff;
    font-size: 1.15rem; font-weight: 700; text-transform: uppercase;
    padding: 10px 15px; letter-spacing: 1px; border-radius: 4px;
    height: 44px; display: flex; align-items: center;
}
@media (max-width: 700px) {
    #page-title { font-size: 0.95rem; }
}

main { flex: 1; padding-bottom: 20px; }

.checklist { 
    margin-left: 5px; 
    padding-left: 15px; 
    position: relative;
}
/* This pseudo-element creates the broken teal line */
.checklist::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, 
        transparent 0%, 
        transparent var(--mask-start, 0), 
        var(--color-line) var(--mask-start, 0), 
        var(--color-line) 100%);
}
.checklist.animate { animation: slideIn 0.8s ease-out; }

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

.checklist-item {
    display: flex; 
    align-items: center; 
    justify-content: space-between;
    padding: 8px 15px; /* Kompaktnejšie, ale stále s priestorom pre hover */
    margin: 2px -10px; /* Menšie medzery medzi riadkami */
    cursor: pointer; 
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1); 
    user-select: none;
    border-radius: 10px;
    position: relative;
}
.checklist-subtitle {
    font-size: 1.0rem; text-transform: uppercase; font-weight: 800; color: var(--color-accent);
    margin: 5px 0 -5px -20px; 
    padding: 15px 0 15px 20px;
    letter-spacing: 1px; opacity: 0.9;
    position: relative;
    z-index: 2;
    background-color: var(--color-background);
}
@media (max-width: 700px) {
    .checklist-subtitle { font-size: 0.8rem; }
}
[data-theme="dark"] .checklist-subtitle {
     background-color: var(--color-background);
}

/* Moderný hover efekt */
.checklist-item:hover {
    background: rgba(128, 128, 128, 0.08);
    transform: translateX(5px);
}

.item-text {
    flex: 1; 
    display: flex; 
    justify-content: space-between; 
    align-items: baseline;
    padding-right: 25px; 
    width: 100%; 
    overflow: hidden;
    transition: all 0.2s;
}

.item-name {
    flex-shrink: 1; font-size: 1.1rem; font-weight: 400;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis; padding-right: 5px; 
    color: var(--color-text);
}
@media (max-width: 700px) {
    .item-name { font-size: 0.9rem; }
}

.checklist-item.active {
    opacity: 1 !important;
}
.checklist-item.active .item-name {
    font-weight: 700;
}
.checklist-item.active .item-action {
    font-weight: 700;
}

.dots {
    flex: 1; border-bottom: 2px dotted rgba(var(--color-accent-rgb), 0.15); 
    margin: 0 12px 4px 12px; position: relative;
}

.item-action {
    font-size: 1.1rem; font-weight: 400; color: var(--color-accent); 
    text-align: right; white-space: nowrap; margin-left: 10px; flex-shrink: 0; 
    text-shadow: 0 0 1px rgba(0, 189, 177, 0.1);
}
@media (max-width: 700px) {
    .item-action { font-size: 0.9rem; }
}

.turnaround-btn {
    width: 100%; background: rgba(var(--color-accent-rgb, 0, 189, 177), 0.1); color: var(--color-accent);
    border: 1.5px dashed var(--color-accent); padding: 12px; margin-bottom: 20px;
    font-weight: 700; text-transform: uppercase; border-radius: 6px; cursor: pointer; transition: all 0.2s;
    display: none; /* hidden per requirement 4, small button in header used instead */
}
.turnaround-btn:hover { background: var(--color-accent); color: white; }

.custom-checkbox {
    width: 24px; height: 24px; border: 2px solid var(--color-line); border-radius: 4px;
    display: flex; justify-content: center; align-items: center; flex-shrink: 0; transition: all 0.2s ease;
}

/* ========== BRIEFING ITEM STYLES ========== */
.briefing-item .item-text {
    display: block;
}
.briefing-item .item-name {
    white-space: normal;
    line-height: 1.5;
    padding-right: 0;
}
.briefing-item .custom-checkbox {
    background-color: transparent;
    border-color: var(--color-accent);
    color: var(--color-accent);
}
.briefing-item.checked .custom-checkbox {
    background-color: #e53935;
    border-color: #e53935;
    color: #ffffff;
    transform: scale(0.95);
}
.briefing-item.checked .custom-checkbox::after {
    content: none !important;
}
.briefing-item.checked .item-name {
    text-decoration: none !important;
    opacity: 0.8;
    font-weight: 400 !important;
}

.checklist-item.checked {
    opacity: 0.6;
}

.checklist-item.checked .item-name {
    text-decoration: line-through;
    opacity: 0.8;
    font-weight: 300;
}
.checklist-item.checked .item-action {
    text-decoration: line-through;
    opacity: 0.8;
    font-weight: 300;
}

.checklist-item.checked .custom-checkbox { background-color: var(--color-accent); border-color: var(--color-accent); transform: scale(0.95); }
.checklist-item.checked .custom-checkbox::after { content: "✓"; color: #fff; font-size: 16px; font-weight: bold; }

footer { padding: 20px 0 0 0; }
.progress-bar { width: 100%; height: 6px; background-color: var(--color-bar1); border-radius: 3px; margin-bottom: 25px; overflow: hidden; }
.progress-fill { height: 100%; background-color: var(--color-bar2); width: 0%; transition: width 0.3s ease; }
.controls { display: flex; justify-content: space-between; align-items: center; }

button {
    font-family: inherit;
    background-color: var(--color-accent); color: #ffffff; border: none;
    padding: 12px 24px; font-size: 1rem; font-weight: 600; border-radius: 6px; cursor: pointer;
    transition: all 0.2s;
}

#btn-prev, #btn-next {
    position: relative;
    margin: 15px 10px;
    min-height: 64px;
    display: flex; align-items: center; justify-content: center;
    line-height: 1.2;
    padding: 10px 20px;
}
@media (max-width: 700px) {
    #btn-prev, #btn-next { flex: 1; text-align: center; }
}
#btn-next[disabled] {
    opacity: 0.4;
    cursor: not-allowed;
    background-color: #888;
}

#btn-next.next-tooltip-active:hover::after {
    content: "To proceed, you must check all items";
    position: absolute;
    bottom: 110%;
    right: 0;
    background: rgba(0,0,0,0.8);
    color: white;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 0.8rem;
    white-space: nowrap;
    z-index: 100;
    pointer-events: none;
}

#btn-next.next-tooltip-active:hover::before {
    content: "";
    position: absolute;
    bottom: 100%;
    right: 20px;
    border: 6px solid transparent;
    border-top-color: rgba(0,0,0,0.8);
    z-index: 100;
    pointer-events: none;
}


/* ========== GLOBAL TOP BAR ========== */
.top-bar {
    position: fixed; top: 2px; left: 0; width: 100%; height: 50px;
    background: rgba(var(--color-background-rgb, 245, 247, 247), 0.85);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(128, 128, 128, 0.1);
    z-index: 8500; display: flex; align-items: center; justify-content: space-between;
    padding: 0 20px;
    will-change: transform;
    transform: translateZ(0);
}
[data-theme="dark"] .top-bar {
    background: rgba(var(--color-background-rgb, 36, 38, 39), 0.85);
}
.top-bar-left { display: flex; align-items: center; gap: 10px; overflow: hidden;}
.top-logo { height: 26px; width: 26px; flex-shrink: 0; }
.top-subtitle {
    font-weight: 700; color: var(--color-text); font-size: 0.9rem; opacity: 0.8; 
    letter-spacing: 0.5px; white-space: nowrap; padding-right: 10px; 
    border-right: 2px solid rgba(128, 128, 128, 0.2);
}
.global-title { font-weight: 800; color: var(--color-accent); font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; padding-right: 10px; border-right: 2px solid rgba(128, 128, 128, 0.2);}
.global-flight-info { font-weight: 600; font-size: 0.85rem; color: var(--color-text); opacity: 0.7; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;}
.top-hamburger { 
    background: none; border: none; color: var(--color-accent);
    font-size: 1.5rem; cursor: pointer; 
    display: flex; align-items: center; justify-content: center; 
    width: 44px; height: 44px; padding: 0; margin-left: auto; margin-right: -5px; 
}

.top-settings {
    display: none;
    position: fixed; top: 50px; right: 0; width: 420px;
    background: var(--color-background); flex-direction: column;
    align-items: flex-start; padding: 25px; border-bottom: 1px solid rgba(128,128,128,0.1);
    border-left: 1px solid rgba(128,128,128,0.1);
    border-bottom-left-radius: 12px;
    z-index: 9500; box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    gap: 20px;
}
.top-settings.show { display: flex; }
.top-settings .toggle-group { width: 100%; justify-content: space-between; }
.top-settings .toggle-label { 
    font-size: 1.1rem; 
    display: flex; 
    align-items: flex-end; 
    flex: 1; 
}
.top-settings .toggle-label::after {
    content: "";
    flex: 1;
    border-bottom: 2px dotted rgba(var(--color-accent-rgb), 0.25);
    margin: 0 15px 4px 15px;
    opacity: 0.8;
}
.top-settings .switch { width: 57px; height: 31px; flex-shrink: 0; }
.top-settings .slider:before { height: 23px; width: 23px; left: 4px; bottom: 4px; }
.top-settings input:checked + .slider:before { transform: translateX(26px); }

@media (max-width: 1450px) {
    .top-bar { height: 60px; }
    .top-settings { top: 60px; }
    .top-hamburger { width: 54px; height: 54px; margin-right: -10px; }
    .top-hamburger svg { width: 34px; height: 34px; }
}

@media (max-width: 700px) {
    .top-bar-left { flex-direction: row; align-items: center; gap: 8px; }
    .top-logo { height: 22px; width: 22px; }
    .top-subtitle { display: none !important; }
    .global-title { font-size: 0.75rem; border: none; padding-right: 0;}
    .global-flight-info { display: none !important; }
    .top-settings {
        left: 0; width: 100%; border-left: none; border-bottom-left-radius: 0; right: auto; top: 60px;
    }
}

/* ========== GLOBAL FOOTER ========== */
.global-footer {
    display: flex; justify-content: space-between; align-items: flex-end;
    width: 95%; max-width: 1200px; margin: auto auto 0 auto; 
    padding: 30px 15px 40px 15px; border-top: none;
    color: var(--color-text); cursor: default; gap: 15px;
}
.sim-warning {
    text-align: right; font-size: 0.65rem; opacity: 0.35; 
    text-transform: uppercase; letter-spacing: 1px; line-height: 1.35;
    white-space: normal;
}
.version-info {
    font-size: 0.85rem; opacity: 0.6; flex-shrink: 0;
}
@media (max-width: 1450px) {
    .app-container { margin-bottom: 0; }
    .global-footer { padding: 148px 15px 25px 15px; }
    .checklist-item { padding: 11px 15px; margin: 4px -10px; }
}
.help-link {
    background: none; border: none; font-size: 0.85rem; color: var(--color-accent);
    font-weight: 700; cursor: pointer; text-decoration: underline; padding: 0; opacity: 0.8; flex-shrink: 0;
}
.help-link:hover { opacity: 1; }

/* ========== FAB GROUP ========== */
.fab-group { 
    position: fixed; 
    bottom: 50px; 
    right: 50px; 
    display: flex; 
    flex-direction: column; 
    gap: 12px; 
    align-items: center; 
    z-index: 8000; 
}

@media (max-width: 1450px) {
    .fab-group { 
        flex-direction: row; 
        bottom: 85px; 
        left: 0;
        right: 0;
        margin: 0 auto;
        will-change: transform;
        transform: translateZ(0); /* Namiesto translateX(-50%) používame margin:0 auto. TranslateZ aktivuje HW akceleráciu a bráni skákaniu vrstiev. */
        width: fit-content;  
        justify-content: center; 
        gap: 15px; 
    }
}
@media (max-width: 1450px) and (min-width: 701px) {
    .fab-group {
        transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    }
    /* Posunutie doľava pri zapnutom voice bare (keď sú vycentrované cez margin: 0 auto) */
    body.voice-active .fab-group {
        transform: translateX(-133px);
    }
}

@media (max-width: 700px) {
    .global-footer { padding: 113px 15px 25px 15px; }
    .timer-container { display: none !important; }
}
@media (max-width: 700px) and (min-width: 351px) {
    .voice-bar { display: none !important; transition: none !important; }
    .fab-mic.active {
        background: #e53935 !important;
        box-shadow: 0 0 20px rgba(229, 57, 53, 0.5);
        animation: mic-pulse-mobile 1.5s infinite;
    }
    .fab-mic.success {
        background: #4BB543 !important;
        box-shadow: 0 0 25px rgba(75, 181, 67, 0.8) !important;
        animation: none !important;
    }
}
@keyframes mic-pulse-mobile {
    0%, 100% { box-shadow: 0 0 15px rgba(229, 57, 53, 0.4); }
    50% { box-shadow: 0 0 25px rgba(229, 57, 53, 0.7); }
}

.fab {
    width: 58px; height: 58px; border-radius: 50%; background: var(--color-accent); color: #fff;
    border: none; outline: none; cursor: pointer; box-shadow: 0 8px 28px rgba(0,0,0,0.3); /* Silnejší tieň */
    display: flex; align-items: center; justify-content: center; 
    transition: transform 0.2s, background-color 0.2s, box-shadow 0.2s, opacity 0.2s;
    position: relative; flex-shrink: 0;
    -webkit-tap-highlight-color: transparent;
}
.fab:focus, .fab:active, .fab:focus-visible {
    outline: none !important;
}

/* VEĽKÉ NORMALIZOVANÉ IKONY */
.fab::after { 
    content: ''; 
    display: block; 
    width: 28px !important; 
    height: 28px !important; 
    background-size: contain !important; 
    background-repeat: no-repeat !important; 
    background-position: center !important; 
    flex-shrink: 0;
}

.fab-mic::after { background-image: url('icons/mic.svg'); }
.fab-briefing::after { background-image: url('icons/briefing.svg'); }

.fab-timer::after { background-image: url('icons/timer.svg'); }
.fab-timer-reset::after { background-image: url('icons/reset.svg'); }

/* STOPKY LAYOUT - Fixované v stĺpci, rozširujú sa doľava */
.timer-container { 
    position: relative; 
    width: 58px; 
    height: 58px; 
    display: flex;
    align-items: center;
    justify-content: center;
}

.fab-timer-reset {
    position: absolute;
    right: 70px; /* Pevne naľavo od toggle */
    top: 0;
    background: #e53935;
    z-index: 8002;
}

.timer-display {
    position: absolute; 
    right: 140px; /* Pevne naľavo od resetu */
    top: 50%;
    transform: translateY(-50%);
    background: rgba(230, 230, 230, 0.95); /* Svetlejšie a kontrastnejšie */
    backdrop-filter: blur(12px); 
    border: 1px solid rgba(0, 0, 0, 0.1); 
    border-radius: 25px;
    padding: 10px 20px; 
    color: #222; 
    font-family: 'Inter', monospace;
    font-weight: 700; 
    font-size: 1.2rem; 
    box-shadow: 0 6px 24px rgba(0,0,0,0.2);
    white-space: nowrap; 
    z-index: 8001;
}
.timer-display.hidden { display: none; }

/* QUICK NAV BUTTONS */
.qnav-btn {
    background: linear-gradient(135deg, rgba(var(--color-background-rgb, 255,255,255), 0.5), rgba(var(--color-background-rgb, 255,255,255), 0.1));
    border: 1px solid rgba(128, 128, 128, 0.2);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    color: var(--color-text);
    padding: 12px 18px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 700;
    text-align: left;
    width: auto;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: flex-start;
    backdrop-filter: blur(10px);
    letter-spacing: 0.5px;
}

@media (max-width: 700px) {
    .qnav-btn {
        width: 100%;
        padding: 14px 16px;
        font-size: 0.95rem;
        flex-shrink: 0;
        border-radius: 12px;
    }
}
.qnav-btn:hover { background: var(--color-accent); color: #fff; border-color: var(--color-accent); transform: translateY(-2px); }
.qnav-btn.active { background: var(--color-accent); color: #fff; border-color: var(--color-accent); box-shadow: 0 4px 12px rgba(0, 189, 177, 0.3); font-weight: 800; }

/* ========== OVERLAY (Flight Pad) ========== */
.overlay { position: fixed; inset: 0; background: none; z-index: 9000; padding: 20px; pointer-events: none; transition: opacity 0.25s; }
.overlay.hidden { display: none; }

.overlay-panel {
    pointer-events: auto;
    background: var(--color-background); border-radius: 16px; padding: 28px;
    width: 100%; max-width: 520px; height: auto; max-height: calc(100vh - 40px); overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3); position: absolute;
    resize: both; overflow: auto; min-width: 300px; min-height: 200px;
    top: 50%; left: 50%; transform: translate(-50%, -50%);
    scrollbar-width: none;
}
.overlay-panel-header {
    cursor: grab;
    padding-bottom: 2px;
}
.overlay-panel-header:active {
    cursor: grabbing;
}
.overlay-panel::-webkit-scrollbar { display: none; }

.overlay-close { 
    position: absolute; 
    top: 20px; 
    right: 20px; 
    background: rgba(128,128,128,0.25); 
    color: var(--color-text) !important; 
    border: none; 
    width: 38px; 
    height: 38px; 
    min-width: 38px;
    min-height: 38px;
    border-radius: 50%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    padding: 0;
    margin: 0;
    z-index: 10; 
    cursor: pointer; 
    transition: all 0.2s;
    font-size: 1.1rem;
    line-height: 1;
    flex-shrink: 0;
}
.overlay-close:hover { background: rgba(128,128,128,0.25); transform: rotate(90deg); }

.overlay-section-title { font-size: calc(0.8rem + 2pt); text-transform: uppercase; color: var(--color-accent); font-weight: 700; margin-bottom: 12px; pointer-events: none;}
.brief-group-label { font-size: calc(0.72rem + 2pt); text-transform: uppercase; font-weight: 800; color: var(--color-accent); margin: 30px 0 15px 0; border-bottom: 2px solid var(--color-line); padding-bottom: 5px; }

.accordion-label {
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
}
.accordion-icon {
    font-size: 0.8rem;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.accordion-label.collapsed .accordion-icon {
    transform: rotate(180deg);
}
.brief-accordion {
    max-height: 800px;
    opacity: 1;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s;
}
.brief-accordion.collapsed {
    max-height: 0;
    opacity: 0;
}

.brief-row { display: flex; flex-wrap: wrap; gap: 15px; align-items: stretch; margin-bottom: 22px; }
.brief-flight-row { align-items: center; gap: 12px; }
.brief-flight { display: flex; align-items: center; gap: 10px; }
.brief-arrow { font-size: 1.1rem; color: var(--color-accent); }
.brief-field { display: flex; flex-direction: column; justify-content: space-between; gap: 8px; }
.brief-field.brief-grow { flex: 1; }
.brief-field.brief-fullwidth { flex: 1 1 100%; }
.brief-field label { font-size: calc(0.72rem + 2pt); text-transform: uppercase; font-weight: 700; color: var(--color-text); opacity: 0.85; }
.brief-input { background: transparent; border: none; border-bottom: 1.5px solid var(--color-line); color: var(--color-text); font-family: inherit; font-size: calc(1rem + 2pt); font-weight: 600; padding: 4px 2px; outline: none; width: 100%; transition: border-color 0.2s; height: 28px; line-height: 1.2; }
.brief-input:focus { border-bottom-color: var(--color-accent); }
.brief-input::placeholder { color: var(--color-text); opacity: 0.12; }
.brief-xs { width: 36px; } .brief-xs2 { width: 54px; } .brief-sm { width: 70px; } .brief-med { width: 90px; } .brief-short { width: 70px; }
.callsign-input { width: 100px !important; }
.brief-textarea { width: 100%; min-height: 100px; background: rgba(128,128,128,0.07); border: 1.5px solid var(--color-line); border-radius: 8px; color: var(--color-text); font-family: inherit; font-size: calc(0.9rem + 2pt); padding: 12px; resize: vertical; outline: none; margin-top: 10px; }
.brief-textarea::placeholder { color: var(--color-text); opacity: 0.12; }

.brief-actions { 
    display: flex; 
    justify-content: flex-end; 
    margin-top: 15px; 
}

.brief-btn-clear { 
    background: transparent; 
    color: var(--color-text); 
    border: none; 
    padding: 5px 10px; 
    font-size: 0.85rem;
    font-weight: 600; 
    cursor: pointer; 
    opacity: 0.4; 
    transition: opacity 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.brief-btn-clear:hover { opacity: 1; }

/* Voice bar */
.voice-bar { 
    position: fixed; 
    bottom: 25px; 
    left: 50%; 
    z-index: 8100;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0) scale(1);
    pointer-events: auto;
}
.voice-bar.hidden {
    display: flex !important;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(-50%) translateY(20px) scale(0.95);
}

.voice-bar-inner { 
    display: flex; 
    align-items: center; 
    gap: 15px; 
    height: 58px;
    box-sizing: border-box;
    background: rgba(var(--color-background-rgb, 255, 255, 255), 0.85);
    backdrop-filter: blur(20px); 
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(var(--color-accent-rgb, 0, 189, 177), 0.3); 
    border-radius: 40px; 
    padding: 0 24px; 
    box-shadow: 0 15px 35px rgba(0,0,0,0.2), 0 0 15px rgba(0, 189, 177, 0.1);
}

@media (max-width: 1450px) and (min-width: 701px) {
    .voice-bar {
        bottom: 85px; 
        transform: translateX(calc(-50% + 73px)) translateY(0) scale(1);
    }
    .voice-bar.hidden {
        transform: translateX(calc(-50% + 73px)) translateY(20px) scale(0.95);
    }
    .voice-bar-inner {
        width: auto;
        height: 58px; 
        box-sizing: border-box;
        padding: 0 16px;
        gap: 12px;
        justify-content: center;
        overflow: hidden;
    }
    #voice-bar .voice-stop { 
        padding: 6px 18px; 
        font-size: 0.9rem; 
        white-space: nowrap; 
        border-radius: 20px;
        flex-shrink: 0;
        display: flex;
        align-items: center;
        gap: 6px;
        line-height: 1.2;
    }
    .equalizer { min-width: 45px; height: 24px; flex-shrink: 0; }
    .voice-dot { width: 14px; height: 14px; flex-shrink: 0; margin-left: 10px; }
}



.voice-dot {
    width: 12px;
    height: 12px;
    flex-shrink: 0;
    background-color: #ff4b2b;
    border-radius: 50%;
    position: relative;
    box-shadow: 0 0 10px #ff4b2b;
}

.voice-dot::after {
    content: '';
    position: absolute;
    top: -4px; right: -4px; bottom: -4px; left: -4px;
    border: 2px solid #ff4b2b;
    border-radius: 50%;
    animation: voice-pulse 1.5s infinite;
    opacity: 0;
}

@keyframes voice-pulse {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(2.5); opacity: 0; }
}

.equalizer {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 5px;
    height: 20px;
    min-width: 60px;
    margin: 0 10px;
}

.eq-bar {
    width: 6px;
    background-color: var(--color-accent);
    border-radius: 3px;
    animation: eq-bounce 0.8s infinite ease-in-out;
    transform-origin: bottom;
}

.eq-bar:nth-child(1) { animation-delay: 0.1s; height: 30%; }
.eq-bar:nth-child(2) { animation-delay: 0.3s; height: 100%; }
.eq-bar:nth-child(3) { animation-delay: 0.0s; height: 60%; }
.eq-bar:nth-child(4) { animation-delay: 0.4s; height: 80%; }
.eq-bar:nth-child(5) { animation-delay: 0.2s; height: 40%; }

@keyframes eq-bounce {
    0%, 100% { transform: scaleY(0.4); }
    50% { transform: scaleY(1); }
}

/* Trieda úspešne odfajknutej položky */
.equalizer.success .eq-bar {
    background-color: #4BB543;
    animation: eq-success 1s ease-in-out forwards;
}

@keyframes eq-success {
    0% { transform: scaleY(0.4); }
    20% { transform: scaleY(1.3); }
    100% { transform: scaleY(1); }
}

/* Trieda chybovej hlášky / Stop / Neaktivity mikrofónu */
.equalizer.error .eq-bar {
    background-color: #e53935;
    animation: none;
    transform: scaleY(0.2);
}

.voice-stop {
    background: rgba(255, 75, 43, 0.1);
    color: #ff4b2b;
    border: 1px solid rgba(255, 75, 43, 0.3);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
}

.voice-stop.inactive {
    background: rgba(0, 189, 177, 0.1);
    color: var(--color-accent);
    border-color: rgba(0, 189, 177, 0.3);
}

.voice-stop.inactive:hover {
    background: var(--color-accent);
    color: white;
}

.voice-stop:hover {
    background: #ff4b2b;
    color: white;
}

.hidden { display: none !important; }

/* FAB Positioning logic for default overlay position */
#overlay-panel {
    top: auto; 
    bottom: 30px; 
    right: 30px; 
    left: auto;
    transform: none;
}
@media (max-width: 700px) {
    #overlay-panel {
        bottom: 70px;
        right: 15px;
        left: 15px;
        max-width: calc(100vw - 30px);
        max-height: calc(100vh - 90px);
        width: auto;
    }
    .overlay-section-title { font-size: 0.8rem !important; }
    .brief-group-label { font-size: 0.72rem !important; }
    .brief-field label { font-size: 0.72rem !important; }
    .brief-input { font-size: 1rem !important; }
    .brief-textarea { font-size: 0.9rem !important; }
}

/* ========== ACTION TIMER OVERLAY ========== */

.action-timer-overlay {
    position: fixed;
    top: 195px;
    left: 50%;
    transform: translateX(-50%) scale(1.3);
    transform-origin: center top;
    z-index: 10000;
    transition: opacity 0.5s ease;
    cursor: grab;
    user-select: none;
}

.action-timer-box {
    position: relative;
    width: 192px;
    height: 192px;
    background: rgba(var(--color-background-rgb, 245, 247, 247), 0.92);
    border: 1px solid rgba(var(--color-accent-rgb, 0, 189, 177), 0.3);
    border-radius: 50%;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.25), inset 0 0 20px rgba(var(--color-accent-rgb, 0, 189, 177), 0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* Removed mobile-specific timer overrides to match Desktop/Tablet */

[data-theme="dark"] .action-timer-box {
    background: rgba(var(--color-background-rgb, 36, 38, 39), 0.92);
}

.action-timer-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-90deg);
}

.action-timer-ring .ring-bg {
    stroke: rgba(128, 128, 128, 0.15);
}

.action-timer-ring .ring-fg {
    stroke: var(--color-accent);
    stroke-dasharray: 452; /* 2 * PI * 72(radius) = 452.38... */
    stroke-dashoffset: 0;
    transition: stroke-dashoffset 1s linear;
}

.action-timer-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.action-timer-time {
    font-family: 'Inter', monospace;
    font-size: 2.1rem;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--color-text);
    margin-bottom: 2px;
}

.action-timer-label {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.action-timer-close {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(128, 128, 128, 0.25);
    border: none;
    color: var(--color-text);
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: all 0.2s;
    z-index: 3;
}
.action-timer-close:hover {
    background: rgba(255, 75, 43, 0.6);
    color: #fff;
}

/* ========== HELP OVERLAY ========== */
.help-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.55);
    z-index: 9500;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    overflow-y: auto;
    transition: opacity 0.3s;
}
.help-overlay.hidden { display: none; }

.help-panel {
    background: var(--color-background);
    border-radius: 20px;
    padding: 36px 32px 28px;
    width: 100%;
    max-width: 720px;
    max-height: calc(100vh - 40px);
    overflow-y: auto;
    box-shadow: 0 25px 80px rgba(0,0,0,0.35);
    position: relative;
    scrollbar-width: none;
}
.help-panel::-webkit-scrollbar { display: none; }

.help-header-flex { display: flex; align-items: center; justify-content: flex-end; gap: 15px; border-bottom: 1px solid rgba(128,128,128,0.15); padding-bottom: 15px; margin-bottom: 25px; position: relative; }
.help-title {
    font-size: 1.35rem; font-weight: 800; color: var(--color-accent); letter-spacing: 0.5px; margin: 0;
    margin-right: auto;
}
.help-lang-switch select { 
    background: rgba(128,128,128,0.1); 
    color: var(--color-text); 
    border: 1px solid rgba(128,128,128,0.2); 
    padding: 5px 10px; border-radius: 6px; font-weight: 700; outline: none;
    cursor: pointer;
    height: 38px;
}
.help-lang-switch select option {
    background: var(--color-background);
    color: var(--color-text);
}
.help-header-flex .overlay-close {
    position: relative;
    top: auto;
    right: auto;
}

.help-section {
    margin-bottom: 22px;
    padding-bottom: 18px;
    border-bottom: 1px solid rgba(128,128,128,0.12);
}
.help-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.help-section h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 10px;
}

.help-section p {
    font-size: 0.92rem;
    line-height: 1.6;
    color: var(--color-text);
    opacity: 0.85;
    margin-bottom: 10px;
}

.help-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.help-section ul li {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--color-text);
    opacity: 0.82;
    padding-left: 20px;
    position: relative;
}

.help-section ul li::before {
    content: '›';
    position: absolute;
    left: 4px;
    color: var(--color-accent);
    font-weight: 700;
    font-size: 1.1rem;
}

.help-section ul li strong {
    color: var(--color-accent);
    font-weight: 700;
}

.help-footer {
    background: rgba(var(--color-accent-rgb), 0.06);
    border-radius: 12px;
    padding: 16px !important;
    border-bottom: none !important;
}

.help-footer p {
    margin-bottom: 0;
}

@media (max-width: 700px) {
    .help-panel {
        padding: 28px 20px 22px;
        border-radius: 16px;
    }
    .help-title {
        font-size: 1.15rem;
    }
}

/* Mobile Fullscreen Notepad Overlay */
@media (max-width: 700px) {
    .overlay {
        padding: 0 !important;
    }
    .overlay-panel {
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        transform: none !important;
        width: 100vw !important;
        height: 100% !important;
        max-width: 100vw !important;
        max-height: 100% !important;
        min-width: 100vw !important;
        min-height: 100% !important;
        border-radius: 0 !important;
        padding: 24px 20px !important;
        margin: 0 !important;
    }
    .overlay-panel-header {
        cursor: default !important;
    }
}

/* Desktop Notepad Layout Improvements */
@media (min-width: 701px) {
  .overlay-panel { max-width: 780px !important; padding: 40px !important; }
  .brief-row { gap: 24px; margin-bottom: 28px; }
  .brief-field label { color: var(--color-accent); font-size: calc(0.8rem + 2pt); opacity: 1; }
  .brief-input { font-size: calc(1.1rem + 2pt); padding: 8px 4px; height: 38px; line-height: 1.2; }
  .brief-accordion { display: flex; flex-direction: column; gap: 20px; }
}

/* Premium Custom Select — matches brief-input look */
.custom-select-wrapper { position: relative; width: 100%; display: flex; align-items: center; }
.custom-select-trigger { cursor: pointer; user-select: none; width: 100%; box-sizing: border-box; text-overflow: ellipsis; }
.custom-select-trigger.unfilled { color: color-mix(in srgb, var(--color-text) 12%, transparent); }
.custom-select-options { position: absolute; top: calc(100% + 4px); left: -8px; min-width: calc(100% + 16px); background: var(--color-background); border: 1.5px solid var(--color-line); border-radius: 8px; z-index: 9999; overflow: hidden; box-shadow: 0 4px 15px rgba(0,0,0,0.15); opacity: 0; visibility: hidden; transform: translateY(-8px); transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1); display: flex; flex-direction: column; }
.custom-select-options.show { opacity: 1; visibility: visible; transform: translateY(0); }
.custom-option { padding: 9px 12px; cursor: pointer; color: var(--color-text); font-weight: 600; font-size: calc(0.85rem + 2pt); background: transparent; transition: background 0.15s, color 0.15s; white-space: nowrap; }
.custom-option:hover { background: var(--color-accent); color: #fff; }
[data-theme='dark'] .custom-select-options { box-shadow: 0 4px 15px rgba(0,0,0,0.4); }