:root {
    --primary-color: #1a73e8;
    --text-color: #202124;
    --background-color: #f8f9fa;
    --card-background: #ffffff;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --font-serif: 'Crimson Pro', Georgia, serif;
    --font-sans: 'Inter', system-ui, sans-serif;
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    padding-bottom: 120px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background-color: var(--card-background);
    color: var(--text-color);
    padding: 2rem 0;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--surface);
}

header h1 {
    display: flex;
    align-items: center;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    font-family: var(--font-serif);
    letter-spacing: -0.02em;
}

.podcast-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    padding: 2rem 0;
}

.podcast-card {
    background: var(--card-background);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px var(--shadow-color);
    transition: transform 0.2s ease;
    display: flex;
    flex-direction: column;
}

.podcast-card:hover {
    transform: translateY(-4px);
}

.podcast-image-link {
    display: block;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.podcast-image-link:hover .podcast-image {
    transform: scale(1.05);
}

.podcast-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.podcast-info {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.podcast-info h2 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-family: var(--font-serif);
    letter-spacing: -0.02em;
}

.author {
    color: var(--primary-color);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.description {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    color: var(--overlay);
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.podcast-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: auto;
}

.podcast-actions a,
.podcast-actions button {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.8rem;
    border-radius: 8px;
    text-decoration: none;
    font-size: 0.8rem;
    font-family: var(--font-sans);
    border: 1px solid var(--surface);
    background: var(--card-background);
    color: var(--text-color);
    cursor: pointer;
    transition: all 0.15s ease;
}

.podcast-actions a:hover,
.podcast-actions button:hover {
    background: var(--surface);
}

.podcast-actions .rss-button {
    border-color: var(--primary-color);
    color: var(--primary-color);
    position: relative;
}

.podcast-actions .last-episode-button {
    border-color: var(--accent-green);
    color: var(--accent-green);
}

/* RSS popup */
.rss-popup {
    display: none;
    position: fixed;
    background: var(--card-background);
    border: 1px solid var(--surface);
    border-radius: 10px;
    padding: 0.75rem;
    box-shadow: 0 4px 16px var(--shadow-color);
    z-index: 1000;
    min-width: 220px;
}


.rss-popup.visible {
    display: block;
    animation: popup-in 0.15s ease-out;
}

@keyframes popup-in {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

.rss-popup-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    border-radius: 6px;
    text-decoration: none;
    color: var(--text-color);
    font-size: 0.85rem;
    transition: background 0.1s;
}

.rss-popup-item:hover {
    background: var(--surface);
}

.rss-popup-item i {
    width: 18px;
    text-align: center;
    color: var(--primary-color);
}

.rss-popup-divider {
    height: 1px;
    background: var(--surface);
    margin: 0.4rem 0;
}

.rss-popup-copy {
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    font-family: var(--font-sans);
}

.rss-popup-copy.copied {
    color: var(--accent-green);
}

.rss-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    text-decoration: none;
    font-size: 0.9rem;
    transition: background-color 0.2s ease;
}

.rss-button:hover {
    filter: brightness(90%);
}

footer {
    text-align: center;
    padding: 2rem 0;
    color: #5f6368;
    margin-top: 2rem;
}

footer .build-info {
    font-size: 0.7rem;
    opacity: 0.5;
    margin-top: 0.3rem;
    font-family: monospace;
}

@media (max-width: 768px) {
    .podcast-grid {
        grid-template-columns: 1fr;
    }
}

/* Stili per la tabella episodi */
.episodes-table {
    background: var(--card-background);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px var(--shadow-color);
    margin: 2rem 0;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #eee;
}

th {
    background: #f5f5f5;
    font-weight: 600;
}

.episode-title {
    font-weight: 500;
    margin-bottom: 0.5rem;
    font-family: var(--font-serif);
    letter-spacing: -0.02em;
}

.episode-description {
    font-size: 0.9rem;
    color: #666;
}

.actions {
    display: flex;
    gap: 0.5rem;
}

.play-button, .download-button {
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.2s;
}

.play-button:hover, .download-button:hover {
    background: #1557b0;
}

/* Audio Player */
.audio-player {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--card-background);
    padding: 1rem;
    box-shadow: 0 -2px 10px var(--shadow-color);
    z-index: 1000;
    transition: transform 0.3s ease;
}

/* Sfondo sfocato */
.audio-player::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: var(--background-image);
    background-size: cover;
    background-position: center;
    filter: blur(10px);
    opacity: 0.4;
    z-index: -1;
}

/* Overlay */
.audio-player::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--card-background);
    opacity: 0.65;
    z-index: -1;
}

/* Aggiustiamo il contenuto del player */
.player-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 2rem;
    max-width: 1000px;  /* Aumentiamo leggermente per fare spazio all'immagine */
    margin: 0 auto;
    padding: 0 1rem;
}

.player-controls {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.audio-player audio {
    flex-grow: 1;
    max-width: 600px;
}

.now-playing {
    text-align: center;
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: #666;
    font-family: var(--font-serif);
    font-style: italic;
}

/* Episodes & Last Episode buttons are styled by .podcast-actions rules */

/* Stili per la paginazione */
.pagination {
    margin: 2rem 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.pagination-info {
    color: #666;
    font-size: 0.9rem;
}

.pagination-controls {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.page-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 0.5rem;
    border-radius: 18px;
    background: white;
    border: 1px solid #ddd;
    color: var(--text-color);
    text-decoration: none;
    transition: all 0.2s;
}

.page-button:hover {
    background: #f5f5f5;
}

.page-button.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.per-page-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.per-page-selector select {
    padding: 0.5rem;
    border-radius: 4px;
    border: 1px solid #ddd;
    background: white;
    cursor: pointer;
}

/* Catppuccin Themes */
:root[data-theme="latte"] {
    --primary-color: #8839ef;  /* Mauve */
    --text-color: #4c4f69;     /* Text */
    --background-color: #eff1f5; /* Base */
    --card-background: #ffffff; /* Crust */
    --shadow-color: rgba(76, 79, 105, 0.2); /* Text color with opacity */
    --accent-green: #40a02b;   /* Green */
    --accent-red: #d20f39;     /* Red */
    --surface: #ccd0da;        /* Surface0 */
    --overlay: #9ca0b0;        /* Overlay0 */
}

:root[data-theme="frappe"] {
    --primary-color: #ca9ee6;  /* Mauve */
    --text-color: #c6d0f5;     /* Text */
    --background-color: #303446; /* Base */
    --card-background: #232634; /* Crust */
    --shadow-color: rgba(198, 208, 245, 0.2);
    --accent-green: #a6d189;   /* Green */
    --accent-red: #e78284;     /* Red */
    --surface: #414559;        /* Surface0 */
    --overlay: #737994;        /* Overlay0 */
}

:root[data-theme="macchiato"] {
    --primary-color: #c6a0f6;  /* Mauve */
    --text-color: #cad3f5;     /* Text */
    --background-color: #24273a; /* Base */
    --card-background: #181926; /* Crust */
    --shadow-color: rgba(202, 211, 245, 0.2);
    --accent-green: #a6da95;   /* Green */
    --accent-red: #ed8796;     /* Red */
    --surface: #363a4f;        /* Surface0 */
    --overlay: #6e738d;        /* Overlay0 */
}

:root[data-theme="mocha"] {
    --primary-color: #cba6f7;  /* Mauve */
    --text-color: #cdd6f4;     /* Text */
    --background-color: #1e1e2e; /* Base */
    --card-background: #11111b; /* Crust */
    --shadow-color: rgba(205, 214, 244, 0.2);
    --accent-green: #a6e3a1;   /* Green */
    --accent-red: #f38ba8;     /* Red */
    --surface: #313244;        /* Surface0 */
    --overlay: #6c7086;        /* Overlay0 */
}

/* Button theme overrides handled in .podcast-actions */

/* Theme Switcher */
.theme-switcher {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 1000;
}

.theme-switcher select {
    padding: 0.5rem;
    border-radius: 8px;
    border: 1px solid var(--surface);
    background: var(--card-background);
    color: var(--text-color);
    cursor: pointer;
    font-family: 'Inter', sans-serif;
}

/* Aggiorniamo altri elementi per usare i nuovi colori */
th {
    background: var(--surface);
}

.episode-description {
    color: var(--overlay);
}

.pagination-info {
    color: var(--overlay);
}

.page-button {
    background: var(--card-background);
    border-color: var(--surface);
    color: var(--text-color);
}

.page-button:hover {
    background: var(--surface);
}

/* Aggiorniamo gli stili per la pagina degli episodi */
.audio-player {
    background: var(--card-background);
    border-top: 1px solid var(--surface);
}

.now-playing {
    color: var(--text-color);
}

.podcast-meta {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-top: 1rem;
    color: var(--text-color);
}

.back-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--surface);
    color: var(--text-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    text-decoration: none;
    font-size: 0.9rem;
    transition: background-color 0.2s;
}

.back-button:hover {
    background-color: var(--overlay);
}

/* Aggiorniamo i colori della tabella */
td {
    border-bottom: 1px solid var(--surface);
}

.play-button, .download-button {
    background: var(--primary-color);
}

.play-button:hover, .download-button:hover {
    background: var(--primary-color);
    filter: brightness(90%);
}

/* Aggiorniamo i colori del player audio */
audio {
    filter: invert(var(--player-invert));
}

/* Aggiungiamo una variabile per l'inversione del player audio per tema */
:root[data-theme="latte"] {
    --player-invert: 0;
}

:root[data-theme="frappe"],
:root[data-theme="macchiato"],
:root[data-theme="mocha"] {
    --player-invert: 1;
}

/* Stili per i controlli del player */
.player-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.control-button {
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
}

.control-button:disabled {
    background: var(--surface);
    cursor: not-allowed;
    opacity: 0.5;
}

.control-button:not(:disabled):hover {
    background: var(--primary-color);
    filter: brightness(90%);
}

/* Aggiorniamo il layout del player audio */
.audio-player {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--card-background);
    padding: 1rem;
    box-shadow: 0 -2px 10px var(--shadow-color);
    z-index: 1000;
}

.audio-player.visible {
    display: block;
}

.audio-player audio {
    width: 100%;
    max-width: 600px;
}

/* Tooltip for control buttons - uses native title attribute */

/* Aggiungiamo un pulsante per minimizzare/massimizzare il player */
.player-toggle {
    position: absolute;
    top: -24px;
    right: 20px;
    background: var(--card-background);
    border: 1px solid var(--surface);
    border-radius: 4px 4px 0 0;
    padding: 4px 12px;
    cursor: pointer;
    color: var(--text-color);
    font-size: 0.8rem;
}

.audio-player.minimized {
    transform: translateY(calc(100% - 40px));
}

/* Aggiungiamo lo stile per l'immagine del podcast */
.player-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 2rem;
    max-width: 1000px;  /* Aumentiamo leggermente per fare spazio all'immagine */
    margin: 0 auto;
    padding: 0 1rem;
}

.podcast-thumbnail {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px var(--shadow-color);
    transition: transform 0.2s ease;
    display: block;
}

.podcast-thumbnail:hover {
    transform: scale(1.05);
}

.podcast-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.player-main {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Aggiustiamo il layout quando il player è minimizzato */
.audio-player.minimized .podcast-thumbnail {
    width: 40px;
    height: 40px;
    margin-right: 1rem;
}

.audio-player.minimized .player-content {
    padding: 0 0.5rem;
}

.header-logo-container {
    display: inline-flex;
    align-items: center;
    margin-right: 1rem;
    flex-shrink: 0;
}

.header-logo-container:hover {
    transform: translateY(-1px);
    transition: transform 0.2s ease;
}

.header-logo {
    height: 80px;
    width: 80px;
    border-radius: 16px;
    object-fit: cover;
    filter: drop-shadow(0 2px 8px var(--shadow-color));
}

/* Aggiungiamo lo stile per lo sfondo sfocato della pagina episodi */
body.podcast-episodes-page {
    position: relative;
    background-color: transparent;  /* Rimuoviamo il background di default */
}

body.podcast-episodes-page::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: var(--podcast-cover);
    background-size: cover;
    background-position: center;
    filter: blur(40px) saturate(1.2);
    opacity: 0.5;
    z-index: -2;
    transform: scale(1.2);
}

body.podcast-episodes-page::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--background-color);
    opacity: 0.7;
    z-index: -1;
}

/* Aggiorniamo i font per la pagina episodi */
.podcast-episodes-page .episode-title {
    font-family: var(--font-serif);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.podcast-episodes-page .episode-description {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 0.95rem;
    color: var(--text-color);
    opacity: 0.9;
}

.podcast-episodes-page h1 {
    font-family: var(--font-serif);
    letter-spacing: -0.02em;
}

.podcast-episodes-page .podcast-meta {
    font-family: var(--font-sans);
    font-size: 0.9rem;
}

/* Stili per la barra di ricerca */
.search-container {
    margin: 2rem auto;
}

.search-box {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.search-box i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-color);
    opacity: 0.6;
}

#podcast-search {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: 1px solid var(--surface);
    border-radius: 12px;
    font-size: 1.1rem;
    background: var(--card-background);
    color: var(--text-color);
    font-family: var(--font-serif);
    transition: all 0.2s ease;
}

#podcast-search:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--primary-color);
}

/* Aggiungi questa classe per i podcast che non corrispondono alla ricerca */
.podcast-card.hidden {
    display: none;
}

/* Aggiungiamo lo stile per il pulsante di chiusura */
.player-close {
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    padding: 5px;
    font-size: 1.2rem;
    opacity: 0.7;
    transition: all 0.2s ease;
}

.player-close:hover {
    opacity: 1;
    transform: scale(1.1);
}

.last-episode-date {
    color: var(--text-color);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    opacity: 0.8;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.last-episode-date i {
    color: var(--primary-color);
}

/* Aggiustiamo il margine tra gli elementi */
.author {
    margin-bottom: 0.5rem;  /* Riduciamo il margine per far spazio alla data */
}

.last-episode-info {
    margin-bottom: 1rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--surface);
}

.last-episode-date, .last-episode-title {
    color: var(--text-color);
    font-size: 0.9rem;
    opacity: 0.8;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 0.3rem;
}

.last-episode-title {
    font-family: var(--font-serif);
    font-style: italic;
}

.last-episode-date i, .last-episode-title i {
    color: var(--primary-color);
    width: 1em;
    text-align: center;
}

.last-episode-info {
    background: rgba(0, 0, 0, 0.03);
    padding: 0.75rem;
    border-radius: 8px;
    margin: 1rem 0;
}

.last-episode-date, .last-episode-title {
    font-size: 0.85rem;
    color: var(--text-color);
    opacity: 0.9;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.last-episode-title {
    margin-top: 0.5rem;
    font-weight: 500;
}

.last-episode-date i, .last-episode-title i {
    color: var(--primary-color);
    width: 16px;
    text-align: center;
}

.last-episode-duration {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    background: var(--primary-color);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.8rem;
    margin-left: auto;
}

.last-episode-duration i {
    color: white !important;
}