/* ========================================
   LAYOUT SIDEBAR - Sdílený layout pro stránky se sidebar menu
   MOBILE FIRST - základní styly pro mobil
   Používá se na: detail-stanice, recenze, a další podstránky stanice
   ======================================== */

/* ========================================
   HLAVNÍ KONTEJNER - MOBIL
   ======================================== */

.page-layout {
    background-color: #ffffff;
    min-height: 100vh;
    padding: 12px 0;
    width: 100%;
}

.page-layout__container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 8px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ========================================
   SIDEBAR MENU - MOBIL (Dropdown)
   ======================================== */

.page-layout__sidebar {
    width: 100%;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    z-index: 999;
    background-color: #f9f9f9;
    padding: 12px 8px 20px 8px;
}

.sidebar-menu {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    margin-bottom: 4px;
}

/* Tlačítko dropdown - MOBIL */
.sidebar-menu__toggle {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    background: white;
    border: none;
    border-radius: 0;
    font-size: 15px;
    font-weight: 600;
    color: #1a1a1a;
    cursor: pointer;
    transition: all 0.2s ease;
}

.sidebar-menu__toggle:hover,
.sidebar-menu__toggle:active {
    background-color: #f8f9fa;
}

.sidebar-menu__toggle-text {
    display: flex;
    align-items: center;
    gap: 8px;
}

.sidebar-menu__toggle-icon {
    width: 18px;
    height: 18px;
    transition: transform 0.3s ease;
}

.sidebar-menu__toggle-icon svg {
    width: 100%;
    height: 100%;
    fill: #666;
}

/* Ikona otočená při otevření */
.sidebar-menu__toggle--open .sidebar-menu__toggle-icon {
    transform: rotate(180deg);
}

.sidebar-menu__toggle--open .sidebar-menu__toggle-icon svg {
    fill: #8b5cf6;
}

/* Skrytý title na mobilu */
.sidebar-menu__title {
    display: none;
}

/* Dropdown seznam - MOBIL */
.sidebar-menu__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: none;
    flex-direction: column;
    gap: 0;
    margin-top: 0;
    background: white;
    border-radius: 0;
    box-shadow: none;
    overflow-y: auto;
    max-height: calc(100vh - 140px);
}

/* Zobrazit seznam při otevření */
.sidebar-menu__list--open {
    display: flex;
}

.sidebar-menu__item {
    /* Položka seznamu */
}

.sidebar-menu__link {
    display: block;
    padding: 12px 20px;
    color: #666;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
    border-bottom: 1px solid #f0f0f0;
}

.sidebar-menu__link:last-child {
    border-bottom: none;
}

.sidebar-menu__link:hover,
.sidebar-menu__link:active {
    background-color: #f5f5f5;
    color: #1a1a1a;
}

.sidebar-menu__link--active {
    background-color: #8b5cf6;
    color: white;
    font-weight: 600;
}

.sidebar-menu__link--active:hover {
    background-color: #7c3aed;
}

/* ========================================
   SUBMENU - ROZBALOVACÍ (MOBIL)
   ======================================== */

/* Položka s rozbalovacím submenu */
.sidebar-menu__item--expandable {
    /* Wrapper pro expandable položku */
}

/* Link s šipkou pro rozbalení */
.sidebar-menu__link--expandable {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Wrapper pro odkaz + tlačítko šipky */
.sidebar-menu__link-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid #f0f0f0;
}

.sidebar-menu__link-wrapper .sidebar-menu__link {
    flex: 1;
    border-bottom: none;
}

/* Tlačítko šipky */
.sidebar-menu__arrow-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 16px;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.sidebar-menu__arrow-btn:hover {
    background-color: #f5f5f5;
}

.sidebar-menu__arrow {
    display: flex;
    align-items: center;
    transition: transform 0.3s ease;
    opacity: 0.6;
}

.sidebar-menu__link--expandable.sidebar-menu__link--expanded .sidebar-menu__arrow {
    transform: rotate(180deg);
}

/* Submenu - první úroveň */
.sidebar-menu__submenu {
    list-style: none;
    margin: 0;
    padding: 0;
    display: none;
    flex-direction: column;
    gap: 0;
    background-color: #ffffff;
}

.sidebar-menu__submenu--open {
    display: flex;
}

.sidebar-menu__submenu-item {
    /* Položka submenu */
}

.sidebar-menu__submenu-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px 10px 24px;
    color: #666;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
    border-bottom: 1px solid #e8e8e8;
}

.sidebar-menu__submenu-link:hover,
.sidebar-menu__submenu-link:active {
    background-color: #f0f0f0;
    color: #1a1a1a;
}

.sidebar-menu__submenu-link--active {
    background-color: #8b5cf6;
    color: white;
    font-weight: 600;
}

.sidebar-menu__submenu-link--expandable {
    font-weight: 600;
    color: #444;
}

/* Submenu - druhá úroveň */
.sidebar-menu__submenu-level2 {
    list-style: none;
    margin: 0;
    padding: 0;
    display: none;
    flex-direction: column;
    gap: 0;
    background-color: #f3f3f3;
}

.sidebar-menu__submenu-level2--open {
    display: flex;
}

.sidebar-menu__submenu-level2-item {
    /* Položka druhé úrovně */
}

.sidebar-menu__submenu-level2-link {
    display: flex;
    align-items: center;
    padding: 9px 16px 9px 36px;
    color: #666;
    text-decoration: none;
    font-size: 14px;
    font-weight: 400;
    transition: all 0.2s ease;
    border-bottom: 1px solid #e0e0e0;
}

.sidebar-menu__submenu-level2-link:hover,
.sidebar-menu__submenu-level2-link:active {
    background-color: #e8e8e8;
    color: #1a1a1a;
}

.sidebar-menu__submenu-level2-link--active {
    background-color: #8b5cf6;
    color: white;
    font-weight: 600;
}

/* Označení pohlaví u psů - barevná odrážka před jménem */
.sidebar-menu__pohlavi {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 8px;
    flex-shrink: 0;
}

/* Pes - modrá odrážka (i u aktivní položky) */
.sidebar-menu__pohlavi--pes {
    background-color: #64b5f6;
}

/* Fena - růžová odrážka (i u aktivní položky) */
.sidebar-menu__pohlavi--fena {
    background-color: #f48fb1;
}

/* Jméno psa/feny - oříznutí s třemi tečkami */
.sidebar-menu__name {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}

/* ========================================
   HLAVNÍ OBSAH - MOBIL
   ======================================== */

.page-layout__content {
    background: white;
    border-radius: 8px;
    padding: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    margin-top: 120px;
    scroll-margin-top: 120px;
    position: relative;
    z-index: 1;
}

/* Specificky pro detail psa - kvuli fixed sidebaru */
.page-detail-pes .page-layout__content {
    margin-top: 90px;
}

/* ========================================
   RESPONZIVITA - TABLET (768px+)
   ======================================== */

@media (min-width: 768px) {
    .page-layout {
        padding-top: 90px; /* Prostor pro fixní header (70px) + mezera */
        padding-bottom: 60px;
    }

    .page-layout__container {
        padding: 0 40px;
        gap: 20px;
    }

    /* Sidebar na tabletu - zvětšit top offset aby nezalézal za header */
    .page-layout__sidebar {
        top: 72px;
        padding: 12px 0;
    }

    /* Title zůstává skrytý na tabletu */
    .sidebar-menu__title {
        display: none;
    }

    .sidebar-menu__link {
        padding: 12px 40px;
        font-size: 14px;
        border-radius: 0;
    }

    .sidebar-menu__toggle {
        padding: 14px 40px;
    }

    /* Submenu na tabletu */
    .sidebar-menu__submenu-link {
        padding: 10px 40px 10px 52px;
        font-size: 13px;
    }

    .sidebar-menu__submenu-level2-link {
        padding: 9px 40px 9px 64px;
        font-size: 12px;
    }

    .page-layout__content {
        padding: 24px;
        margin-top: 68px;
    }
}

/* ========================================
   RESPONZIVITA - DESKTOP (1024px+)
   ======================================== */

@media (min-width: 1024px) {
    .page-layout {
        padding-top: 100px; /* Prostor pro fixní header (76px) + mezera */
        padding-bottom: 60px;
    }

    .page-layout__container {
        max-width: 1400px;
        padding: 0 40px;
        display: grid;
        grid-template-columns: 300px 1fr;
        gap: 40px;
        align-items: start;
    }

    /* Sidebar - DESKTOP: Vertikální menu */
    .page-layout__sidebar {
        position: sticky;
        top: 96px; /* Pod fixní hlavičkou (76px + 20px mezera) */
        padding: 0;
        margin: 0;
        background-color: transparent;
        align-self: start;
    }

    /* Skrýt dropdown tlačítko na desktopu */
    .sidebar-menu__toggle {
        display: none;
    }

    .sidebar-menu {
        padding: 0;
        background: transparent;
        border-radius: 0;
        box-shadow: none;
    }

    /* Skrýt title na desktopu */
    .sidebar-menu__title {
        display: none;
    }

    /* Seznam vždy viditelný na desktopu */
    .sidebar-menu__list {
        display: flex !important;
        flex-direction: column;
        margin-top: 0;
        box-shadow: none;
        gap: 2px;
        max-height: none;
        overflow: visible;
    }

    .sidebar-menu__item {
        flex-shrink: 1;
    }

    /* Hlavní odkazy - čistý minimalistický styl */
    .sidebar-menu__link {
        padding: 14px 16px;
        font-size: 18px;
        font-weight: 500;
        border-radius: 8px;
        border-bottom: none;
        color: #4a5568;
        position: relative;
        transition: all 0.15s ease;
    }

    .sidebar-menu__link:hover {
        background-color: #f7f7f8;
        color: #1a1a1a;
    }

    /* Aktivní položka - gradient */
    .sidebar-menu__link--active {
        background: linear-gradient(135deg, #a78bfa 0%, #8b5cf6 100%);
        color: white;
        font-weight: 600;
    }

    .sidebar-menu__link--active:hover {
        background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
        color: white;
    }

    /* Wrapper pro odkaz + tlačítko - desktop */
    .sidebar-menu__link-wrapper {
        border-bottom: none;
        border-radius: 8px;
        transition: background-color 0.15s ease;
    }

    /* Hover na celý wrapper */
    .sidebar-menu__link-wrapper:hover {
        background-color: #f7f7f8;
    }

    .sidebar-menu__link-wrapper .sidebar-menu__link {
        border-radius: 8px 0 0 8px;
        background-color: transparent;
    }

    .sidebar-menu__link-wrapper .sidebar-menu__link:hover {
        background-color: transparent;
    }

    .sidebar-menu__arrow-btn {
        padding: 14px 16px;
        border-radius: 0 8px 8px 0;
    }

    .sidebar-menu__link-wrapper:hover .sidebar-menu__arrow-btn {
        background-color: transparent;
    }

    /* Aktivní wrapper - celý řádek včetně šipky má gradient */
    .sidebar-menu__link-wrapper:has(.sidebar-menu__link--active) {
        background: linear-gradient(135deg, #a78bfa 0%, #8b5cf6 100%);
        border-radius: 8px;
    }

    .sidebar-menu__link-wrapper:has(.sidebar-menu__link--active):hover {
        background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    }

    .sidebar-menu__link-wrapper:has(.sidebar-menu__link--active) .sidebar-menu__link {
        background-color: transparent;
        color: white;
    }

    .sidebar-menu__link-wrapper:has(.sidebar-menu__link--active) .sidebar-menu__arrow-btn {
        color: white;
    }

    .sidebar-menu__link-wrapper:has(.sidebar-menu__link--active) .sidebar-menu__arrow svg {
        stroke: white;
    }

    /* Expandable link s šipkou */
    .sidebar-menu__link--expandable {
        font-weight: 600;
        color: #1a1a1a;
    }

    .sidebar-menu__arrow {
        opacity: 0.4;
        transition: all 0.2s ease;
    }

    .sidebar-menu__link-wrapper:hover .sidebar-menu__arrow {
        opacity: 0.7;
    }

    .sidebar-menu__link--expanded .sidebar-menu__arrow {
        opacity: 1;
        color: #666;
    }

    /* Separátor před sekcí "Naši chovní psi" */
    .sidebar-menu__item--expandable {
        margin-top: 8px;
        padding-top: 12px;
        border-top: 1px solid #e5e7eb;
    }

    /* Separátor za sekcí psů */
    .sidebar-menu__item--expandable + .sidebar-menu__item {
        margin-top: 8px;
        padding-top: 12px;
        border-top: 1px solid #e5e7eb;
    }

    /* Submenu - první úroveň - desktop */
    .sidebar-menu__submenu {
        margin-top: 8px;
        padding-left: 0;
        background-color: transparent;
    }

    .sidebar-menu__submenu-item {
        margin: 2px 0;
    }

    .sidebar-menu__submenu-link {
        padding: 12px 14px;
        font-size: 16px;
        font-weight: 500;
        color: #4a5568;
        border-radius: 6px;
        border-bottom: none;
        transition: all 0.15s ease;
    }

    .sidebar-menu__submenu-link:hover {
        background-color: #f7f7f8;
        color: #1a1a1a;
    }

    .sidebar-menu__submenu-link--expandable {
        font-weight: 600;
        color: #374151;
    }

    /* Šipka u plemena - vždy viditelná */
    .sidebar-menu__submenu-link .sidebar-menu__arrow {
        opacity: 1;
        color: #666;
        transition: all 0.2s ease;
    }

    .sidebar-menu__submenu-link .sidebar-menu__arrow svg {
        width: 14px;
        height: 14px;
    }

    .sidebar-menu__submenu-link:hover .sidebar-menu__arrow {
        opacity: 1;
        color: #333;
    }

    .sidebar-menu__submenu-link--expandable.sidebar-menu__link--expanded .sidebar-menu__arrow {
        opacity: 1;
        color: #333;
        transform: rotate(180deg);
    }

    /* Submenu - druhá úroveň - desktop */
    .sidebar-menu__submenu-level2 {
        background-color: transparent;
        margin: 8px 0 8px 0;
        padding-left: 8px;
        border-left: none;
    }

    .sidebar-menu__submenu-level2-item {
        margin: 4px 0;
    }

    /* Styl - levý okraj v barvě pohlaví, bez podbarvení */
    .sidebar-menu__submenu-level2-link {
        padding: 12px 12px 12px 16px;
        font-size: 15px;
        font-weight: 400;
        color: #4a5568;
        border-radius: 0;
        border-bottom: none;
        background-color: transparent;
        border-left: none;
        position: relative;
        transition: all 0.15s ease;
    }

    .sidebar-menu__submenu-level2-link:hover {
        background-color: #f7f7f8;
        color: #1a1a1a;
    }

    /* Aktivní pes/fena - ztučněný text, bílé pozadí */
    .sidebar-menu__submenu-level2-link--active,
    .sidebar-menu__submenu-level2-link--active .sidebar-menu__name {
        background-color: #ffffff !important;
        color: #1a1a1a !important;
        font-weight: 700 !important;
        border-radius: 0 !important;
        border-left: none !important;
    }

    .sidebar-menu__submenu-level2-link--active:hover {
        background-color: #f7f7f8 !important;
        color: #1a1a1a !important;
    }

    /* Aktivní položka - zachovat barvu pohlaví */
    .sidebar-menu__submenu-level2-link--active .sidebar-menu__pohlavi--pes {
        background-color: #64b5f6;
    }

    .sidebar-menu__submenu-level2-link--active .sidebar-menu__pohlavi--fena {
        background-color: #f48fb1;
    }

    .page-layout__content {
        margin-top: 0;
        padding: 0;
        border-radius: 0;
        box-shadow: none;
        background: transparent;
    }

    /* Stránky s fialovou hlavičkou potřebují padding na desktopu */
    .page-odchovy .page-layout__content,
    .page-chovni-psi .page-layout__content,
    .page-detail-stanice .page-layout__content,
    .page-recenze .page-layout__content,
    .page-detail-pes .page-layout__content,
    .page-galerie .page-layout__content,
    .page-novinky .page-layout__content {
        padding: 24px;
        background: #fff;
        border-radius: 12px;
    }
}