* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --vh: 100vh;
    --container-min-h: 100vh;
    --keypad-gap: 10px;
    --panel-bg: #111111;
    --body-bg: #000000;
    --text-main: #ffffff;
    --text-muted: #aaaaaa;
}

@supports (height: 100svh) {
    :root {
        --vh: 100svh;
        --container-min-h: 100svh;
    }
}

@supports (height: 100dvh) {
    :root {
        --vh: 100dvh;
    }
}

body {
    font-family: 'Times New Roman', serif;
    background-color: #0a0a0a;
    color: #ffffff;
    min-height: var(--container-min-h);
    overflow: auto;
}

.container {
    display: flex;
    flex-direction: column;
    min-height: var(--vh);
    height: var(--vh);
    overflow: hidden;
    background-color: var(--body-bg);
}

/* skrito vnosno polje - script.js ga še vedno uporablja */
#song-number {
    display: none;
}

/* vrstica s stanjem */
.status-bar {
    background-color: #111111;
    border-bottom: 1px solid #222;
    color: #dddddd;
    padding: 8px 12px;
    flex-shrink: 0;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.page-info {
    color: #cccccc;
    font-size: 20px;
    line-height: 1.2;
    white-space: nowrap;
    transition: color 0.2s ease, font-weight 0.2s ease;
}

.page-info.input-active {
    color: #1f8a46;
    font-weight: bold;
}

.menu-container {
    position: relative;
}

.search-container {
    position: relative;
    flex: 1;
    max-width: 400px;
    margin: 0 auto;
}

#search-input {
    width: 100%;
    padding: 6px 12px;
    border-radius: 20px;
    border: 1px solid #444;
    background-color: #222;
    color: #fff;
    font-size: 16px;
    outline: none;
}

#search-input:focus {
    border-color: #1f8a46;
    background-color: #2a2a2a;
}

.search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #222;
    border: 1px solid #444;
    border-top: none;
    border-radius: 0 0 8px 8px;
    max-height: 300px;
    overflow-y: auto;
    z-index: 1001;
    display: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
}

.search-results.show {
    display: block;
}

.search-item {
    padding: 10px 15px;
    border-bottom: 1px solid #333;
    cursor: pointer;
    display: flex;
    gap: 10px;
}

.search-item:last-child {
    border-bottom: none;
}

.search-item:hover {
    background-color: #333;
}

.search-item .song-id {
    color: #1f8a46;
    font-weight: bold;
    min-width: 30px;
}

.search-item .song-title {
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.menu-toggle {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hamburger-icon {
    position: relative;
    width: 24px;
    height: 2px;
    background-color: #fff;
    display: block;
}

.hamburger-icon::before,
.hamburger-icon::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: #fff;
    left: 0;
}

.hamburger-icon::before {
    top: -8px;
}

.hamburger-icon::after {
    bottom: -8px;
}

.menu-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background-color: #222;
    border: 1px solid #444;
    border-radius: 8px;
    min-width: 200px;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
    overflow: hidden;
}

.menu-dropdown.show {
    display: block;
}

.menu-item {
    display: block;
    width: 100%;
    padding: 12px 16px;
    background: transparent;
    border: none;
    color: #fff;
    text-align: left;
    font-size: 16px;
    cursor: pointer;
    border-bottom: 1px solid #333;
}

.menu-item:last-child {
    border-bottom: none;
}

.menu-item:hover {
    background-color: #333;
}

.menu-item.active {
    background-color: #444;
    font-weight: bold;
}

/* glavni prikaz besedila */
.content {
    flex: 1;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 20px 16px;
    overflow-y: auto;
    background-color: #000000;
    -webkit-overflow-scrolling: touch;
}

.lyrics-display {
    text-align: center;
    font-size: 24px;
    line-height: 1.45;
    white-space: pre-wrap;
    word-wrap: break-word;
    max-width: 100%;
    width: 100%;
    padding-bottom: 20px;
    color: #ffffff;
}

.status-message {
    color: #aaa;
    font-size: 20px;
}

/* ovijalec tipkovnice */
.keypad-wrapper {
    flex-shrink: 0;
    background-color: #111111;
    border-top: 1px solid #222;
}

.keypad-wrapper.hidden {
    display: none;
}

/* numerična tipkovnica */
.keypad {
    background-color: #111111;
    padding: 12px;
    padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--keypad-gap);
    width: 100%;
}

/* osnovni videz gumbov */
.keypad button {
    min-height: 58px;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-family: Arial, sans-serif;
    font-size: 28px;
    font-weight: bold;
    transition: transform 0.05s ease, filter 0.2s ease, opacity 0.2s ease, box-shadow 0.05s ease;
    -webkit-tap-highlight-color: transparent;
    box-shadow: 0 3px 0 rgba(0, 0, 0, 0.35);
}

.keypad button:active {
    transform: scale(0.80);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.25);
}

.keypad button:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

/* številke */
.btn-key {
    background-color: #f2f2f2;
    color: #111111;
}

/* Zastri / Nazaj */
.btn-action {
    background-color: #c28b24;
    color: #ffffff;
    font-size: 20px;
}

/* Placeholder for removed AAaa button */
.keypad-placeholder {
    visibility: hidden;
}

/* C */
.btn-clear {
    background-color: #555555;
    color: #ffffff;
    font-size: 20px;
}

/* Enter čez dve vrstici */
.btn-enter {
    background-color: #1f8a46;
    color: #ffffff;
    grid-row: span 2;
    font-size: 24px;
}

/* hover samo za naprave z miško */
@media (hover: hover) and (pointer: fine) {
    .btn-key:hover {
        filter: brightness(0.92);
    }

    .btn-action:hover,
    .btn-dark:hover,
    .btn-clear:hover,
    .btn-enter:hover {
        filter: brightness(1.08);
    }
}

/* tablica / manjši laptop */
@media (max-width: 900px) {
    .lyrics-display {
        font-size: 22px;
    }

    .page-info {
        font-size: 18px;
    }

    .keypad button {
        min-height: 54px;
        font-size: 24px;
    }
}

/* telefon */
@media (max-width: 600px) {
    .content {
        padding: 14px 10px;
    }

    .lyrics-display {
        font-size: 20px;
        line-height: 1.4;
    }

    .status-message {
        font-size: 18px;
    }

    .page-info {
        font-size: 18px;
    }

    .keypad {
        gap: 8px;
        padding: 10px;
        padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px));
    }

    .keypad button {
        min-height: 52px;
        font-size: 22px;
        border-radius: 9px;
    }
}

/* zelo majhen telefon */
@media (max-width: 400px) {
    .lyrics-display {
        font-size: 18px;
    }

    .page-info {
        font-size: 16px;
    }

    .keypad button {
        min-height: 48px;
        font-size: 20px;
    }
}

/* veliki ekrani */
@media (min-width: 901px) {

    .keypad {
        width: fit-content;
        margin: 0 auto;
        grid-template-columns: repeat(4, 120px);
        gap: 10px;
    }

    .keypad button {
        height: 80px;
        min-height: 80px;
        font-size: 22px;
    }

    .btn-action,
    .btn-dark,
    .btn-clear {
        font-size: 18px;
    }

    .btn-enter {
        font-size: 22px;
        height: auto;
    }
}