/* ---- Base ------------------------------------------------------------- */

:root {
    --ls-period-color: #eb9fd4;
}

html, body {
    font-family: Nunito, "Segoe UI", Roboto, sans-serif;
    -webkit-tap-highlight-color: transparent;
}

.ls-page {
    padding-top: 20px;
    padding-bottom: calc(48px + env(safe-area-inset-bottom));
}

.ls-center {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 40vh;
}

.ls-clickable {
    cursor: pointer;
}

.ls-page-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 20px;
}

.ls-page-header h1 {
    margin: 0;
}

.ls-empty {
    text-align: center;
    padding: 48px 16px;
}

.ls-empty-emoji {
    font-size: 3.5rem;
    line-height: 1;
    margin-bottom: 12px;
}

.ls-disclaimer {
    font-size: 0.8rem;
    opacity: 0.75;
}

.ls-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
}

/* ---- App bar & drawer ------------------------------------------------- */

.ls-appbar {
    padding-top: env(safe-area-inset-top);
}

.ls-brand {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: inherit;
    text-decoration: none;
    font-weight: 800;
    font-size: 1.25rem;
    margin-left: 4px;
}

.ls-nav-section {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    opacity: 0.6;
    padding: 16px 20px 4px;
}

.ls-menu-button {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 16px;
    border: 0;
    background: none;
    color: inherit;
    font: inherit;
    cursor: pointer;
    text-align: left;
}

.ls-menu-button:hover {
    background: var(--mud-palette-action-default-hover);
}

/* ---- Sign-in pages ---------------------------------------------------- */

.ls-auth-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: radial-gradient(circle at 20% 10%, #ffd6e5 0, transparent 45%),
                radial-gradient(circle at 80% 90%, #e5dbff 0, transparent 45%),
                var(--mud-palette-background);
}

.ls-auth-shell.dark {
    background: radial-gradient(circle at 20% 10%, #4a1d33 0, transparent 45%),
                radial-gradient(circle at 80% 90%, #2b2150 0, transparent 45%),
                var(--mud-palette-background);
}

.ls-auth-card {
    width: 100%;
    max-width: 380px;
    padding: 36px 28px;
    border-radius: 24px !important;
}

.ls-auth-logo {
    display: block;
    width: 84px;
    height: 84px;
    margin: 0 auto 12px;
}

.ls-auth-emoji {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 8px;
}

.ls-pin-input {
    width: 100%;
    padding: 12px 16px;
    border-radius: 14px;
    border: 1px solid var(--mud-palette-lines-inputs);
    background: transparent;
    color: var(--mud-palette-text-primary);
    font: inherit;
    font-size: 1.6rem;
    letter-spacing: 0.5em;
    text-align: center;
}

.ls-pin-input:focus {
    outline: 2px solid var(--mud-palette-primary);
    border-color: transparent;
}

/* ---- Home ------------------------------------------------------------- */

.ls-hero {
    position: relative;
    overflow: hidden;
    border-radius: 24px;
    padding: 20px 18px;
    color: #fff;
    background: linear-gradient(135deg, #f06595 0%, #c2255c 55%, #862e9c 100%);
    min-height: 140px;
    display: flex;
    align-items: flex-end;
}

.ls-hero-photo {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}

.ls-hero-photo::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.05) 20%, rgba(0, 0, 0, 0.65) 100%);
}

.ls-hero-content {
    position: relative;
}

.ls-hero-counter {
    font-size: clamp(1.4rem, 5vw, 2.1rem);
    font-weight: 800;
    line-height: 1.05;
}

.ls-stat-value {
    font-size: 1.9rem;
    font-weight: 800;
    line-height: 1.1;
}

/* ---- Map -------------------------------------------------------------- */

.ls-map {
    height: min(70vh, 640px);
    border-radius: 18px;
    overflow: hidden;
    z-index: 0;
}

.ls-pin {
    background: none;
    border: 0;
}

.ls-pin span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    font-size: 20px;
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    background: #fff;
    border: 3px solid #d6336c;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.3);
}

.ls-pin span > * ,
.ls-pin span {
    line-height: 1;
}

.ls-pin-active span {
    border-color: #7048e8;
}

/* ---- Photos ----------------------------------------------------------- */

.ls-photo-strip {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: 4px;
}

.ls-photo-strip img {
    height: 180px;
    border-radius: 12px;
    object-fit: cover;
    scroll-snap-align: start;
    cursor: zoom-in;
}

.ls-photo-thumb {
    position: relative;
    width: 96px;
    height: 96px;
    border-radius: 12px;
    overflow: hidden;
}

.ls-photo-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ls-photo-thumb .remove {
    position: absolute;
    top: 2px;
    right: 2px;
}

.ls-lightbox img {
    width: 100%;
    max-height: 80vh;
    object-fit: contain;
}

/* ---- Period colour ---------------------------------------------------- */

.ls-period-dot {
    flex: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--ls-period-color);
}

.mud-chip.ls-chip-period {
    background: var(--ls-period-color) !important;
    color: #4a1038 !important;
}

.mud-chip.ls-chip-period-outlined {
    border-color: var(--ls-period-color) !important;
    color: var(--ls-period-color) !important;
}

.ls-text-period,
.ls-text-period .mud-icon-root {
    color: var(--ls-period-color) !important;
}

/* ---- Home quick actions ----------------------------------------------- */

.ls-quick-actions {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
}

.ls-quick-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 10px 4px;
    border: 0;
    border-radius: 18px;
    background: var(--mud-palette-background-gray);
    color: var(--mud-palette-text-primary);
    font: inherit;
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.1s ease;
}

.ls-quick-action:active {
    transform: scale(0.96);
}

.ls-quick-action .emoji {
    font-size: 1.3rem;
    line-height: 1;
}

.ls-photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
}

.ls-rows {
    display: flex;
    flex-direction: column;
}

.ls-row {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    min-height: 46px;
    padding: 6px 2px;
}

.ls-row + .ls-row {
    border-top: 1px solid var(--mud-palette-lines-default);
}

.ls-row-text {
    flex: 1;
    min-width: 0;
}

.ls-row-action {
    border-left: 0;
    border-right: 0;
    border-bottom: 0;
    background: none;
    color: inherit;
    font: inherit;
    font-weight: 700;
    text-align: left;
    cursor: pointer;
}

.ls-camera-button {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    min-height: 56px;
    border-radius: 16px;
    background: var(--mud-palette-primary);
    color: var(--mud-palette-primary-text);
    font-weight: 800;
    font-size: 1rem;
    cursor: pointer;
}

.ls-camera-button.disabled {
    opacity: 0.6;
    pointer-events: none;
}

.ls-visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    overflow: hidden;
    pointer-events: none;
}

.ls-date-badge {
    flex: none;
    width: 48px;
    padding: 6px 0;
    border-radius: 12px;
    background: var(--mud-palette-background-gray);
    text-align: center;
    line-height: 1.1;
}

.ls-date-badge-day {
    font-size: 1.3rem;
    font-weight: 800;
}

.ls-date-badge-weekday {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    opacity: 0.7;
}

.mud-tabs-tabbar-wrapper {
    width: 100% !important;
}

.mud-tabs-tabbar-wrapper > .mud-tooltip-root {
    flex: 1;
}

.mud-tabs-tabbar-wrapper .mud-tab {
    width: 100%;
    min-width: 0 !important;
}

.ls-section-title {
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    opacity: 0.6;
    margin: 2px 2px 0;
}

.ls-day-actions {
    margin: 16px 0 8px;
    padding: 8px 12px 4px;
    border-radius: 16px;
    background: var(--mud-palette-background-gray);
}

.ls-row-icon {
    flex: none;
    width: 24px;
    text-align: center;
    font-size: 1.1rem;
}

.ls-dot {
    display: inline-block;
    width: 14px;
    height: 14px;
    border-radius: 50%;
}

.ls-dot-fertile {
    background: #2f9e44;
}

.ls-stat-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

/* ---- Mobile ----------------------------------------------------------- */

.ls-bottom-nav {
    display: none;
}

@media (max-width: 959.98px) {
    .ls-bottom-nav {
        display: flex;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1050;
        background: var(--mud-palette-surface);
        border-top: 1px solid var(--mud-palette-lines-default);
        box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.08);
        padding-bottom: env(safe-area-inset-bottom);
    }

    .ls-bottom-nav-item {
        flex: 1;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 2px;
        padding: 8px 0 6px;
        border: 0;
        background: none;
        color: var(--mud-palette-text-secondary);
        font: inherit;
        font-size: 0.7rem;
        font-weight: 700;
        text-decoration: none;
        cursor: pointer;
    }

    .ls-bottom-nav-item.active {
        color: var(--mud-palette-primary);
    }

    .ls-desktop-only {
        display: none !important;
    }

    .ls-page {
        padding-bottom: calc(96px + env(safe-area-inset-bottom));
    }

    .mud-snackbar-location-bottom-center {
        bottom: calc(76px + env(safe-area-inset-bottom)) !important;
    }
}

@media (max-width: 599.98px) {
    .ls-page {
        padding-top: 12px;
        padding-left: 12px !important;
        padding-right: 12px !important;
    }

    .ls-page-header {
        margin-bottom: 14px;
    }

    .ls-page-header h1 {
        font-size: 1.6rem;
    }

    .ls-hero {
        padding: 16px;
        min-height: 120px;
        border-radius: 20px;
    }

    .ls-card-grid {
        grid-template-columns: 1fr;
    }

    .ls-photo-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ls-stat-value {
        font-size: 1.3rem;
    }

    .mud-dialog-container {
        align-items: flex-end !important;
    }

    .mud-dialog {
        margin: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        max-height: 92dvh !important;
        border-radius: 22px 22px 0 0 !important;
        padding-bottom: env(safe-area-inset-bottom);
    }
}

/* ---- Blazor error UI -------------------------------------------------- */

#blazor-error-ui {
    background: #fff3bf;
    color: #5c3c00;
}