/* ===========================================================
   Manifestle — pudra / bebek pembesi / toz pembe / beyaz tema
   =========================================================== */

:root {
    --powder: #FBEFEC;
    --powder-deep: #F4DCD6;
    --baby-pink: #F9CEDC;
    --dusty-rose: #DCA6B2;
    --deep-rose: #B76E79;
    --ink: #7A5560;
    --ink-soft: #A98894;
    --white: #FFFFFF;

    --radius-lg: 32px;
    --radius-md: 22px;
    --shadow-soft: 0 10px 30px rgba(183, 110, 121, .18);
    --shadow-lift: 0 16px 40px rgba(183, 110, 121, .26);

    color-scheme: light only;
}

* {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: 'Avenir Next', 'Segoe UI', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    color: var(--ink);
    background: linear-gradient(165deg, var(--white) 0%, var(--powder) 45%, var(--baby-pink) 100%);
    background-attachment: fixed;
    overscroll-behavior: none;
}

body {
    -webkit-user-select: none;
    user-select: none;
}

#app {
    height: 100%;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
}

/* ---------- ortak sayfa iskeleti ---------- */

.screen {
    min-height: 100%;
    display: flex;
    flex-direction: column;
    padding: calc(env(safe-area-inset-top) + 16px) 20px calc(env(safe-area-inset-bottom) + 20px);
}

.screen-center {
    justify-content: center;
    align-items: center;
}

.screen-title {
    font-size: 1.45rem;
    font-weight: 600;
    letter-spacing: .04em;
    text-align: center;
    margin: 0 0 4px;
}

.screen-subtitle {
    text-align: center;
    color: var(--ink-soft);
    font-size: .92rem;
    margin: 0 0 22px;
}

/* ---------- 1. Giris ekrani: kavisli "Manifestle" + Basla ---------- */

.splash-arch {
    width: min(92vw, 460px);
    display: block;
    filter: drop-shadow(0 6px 14px rgba(183, 110, 121, .22));
}

.splash-arch text {
    font-family: 'Avenir Next', 'Segoe UI', Georgia, serif;
    font-size: 46px;
    font-weight: 600;
    letter-spacing: 7px;
    fill: var(--deep-rose);
}

.splash-stage {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: min(92vw, 460px);
}

/* kemerin tam ortasina oturan buton */
.btn-start {
    position: absolute;
    left: 50%;
    top: 74%;
    transform: translate(-50%, -50%);
    white-space: nowrap;
    /* kemer ekran genisligiyle olceklendigi icin buton da oransal olmali */
    width: 54%;
    padding: 3.6% 0;
    border-radius: var(--radius-lg);
    background: linear-gradient(140deg, var(--white), var(--baby-pink));
    color: var(--deep-rose);
    font-size: clamp(.95rem, 3.6vw, 1.15rem);
    font-weight: 600;
    letter-spacing: .16em;
    box-shadow: var(--shadow-soft);
    transition: transform .18s ease, box-shadow .18s ease;
}

.btn-start:active {
    transform: translate(-50%, -50%) scale(.95);
    box-shadow: var(--shadow-lift);
}

.splash-tagline {
    margin-top: 34px;
    color: var(--ink-soft);
    font-size: .9rem;
    letter-spacing: .1em;
}

/* ---------- 2. Kilit ekrani ---------- */

.pin-dots {
    display: flex;
    gap: 18px;
    justify-content: center;
    margin: 8px 0 34px;
}

.pin-dot {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    border: 1.5px solid var(--dusty-rose);
    background: transparent;
    transition: background .15s ease, transform .15s ease;
}

.pin-dot.filled {
    background: var(--deep-rose);
    border-color: var(--deep-rose);
    transform: scale(1.12);
}

.pin-pad {
    display: grid;
    grid-template-columns: repeat(3, 78px);
    gap: 20px;
    justify-content: center;
}

.pin-key {
    width: 78px;
    height: 78px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .72);
    color: var(--ink);
    font-size: 1.75rem;
    font-weight: 500;
    box-shadow: 0 4px 14px rgba(183, 110, 121, .14);
    transition: transform .12s ease, background .12s ease;
}

.pin-key:active {
    transform: scale(.92);
    background: var(--baby-pink);
}

.pin-key.blank {
    background: transparent;
    box-shadow: none;
    pointer-events: none;
}

.pin-key.action {
    background: transparent;
    box-shadow: none;
    font-size: 1.3rem;
    color: var(--ink-soft);
}

.pin-error {
    color: var(--deep-rose);
    text-align: center;
    min-height: 22px;
    font-size: .88rem;
    margin-top: 18px;
}

.shake {
    animation: shake .42s;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-10px); }
    40% { transform: translateX(10px); }
    60% { transform: translateX(-6px); }
    80% { transform: translateX(6px); }
}

/* ---------- 3. Kategoriler ---------- */

.category-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    max-width: 460px;
    width: 100%;
    margin: 0 auto;
}

.category-card {
    aspect-ratio: 1 / .82;
    border-radius: var(--radius-md);
    background: linear-gradient(150deg, var(--white) 0%, var(--powder-deep) 100%);
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--ink);
    transition: transform .16s ease, box-shadow .16s ease;
}

.category-card:active {
    transform: scale(.96);
    box-shadow: var(--shadow-lift);
}

.category-emoji {
    font-size: 2rem;
    line-height: 1;
}

.category-name {
    font-size: 1.02rem;
    font-weight: 600;
    letter-spacing: .02em;
}

.category-count {
    font-size: .74rem;
    color: var(--ink-soft);
}

.category-card.add {
    background: rgba(255, 255, 255, .55);
    border: 2px dashed var(--dusty-rose);
    box-shadow: none;
    color: var(--deep-rose);
}

/* ---------- Ekle penceresi ---------- */

.sheet-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(122, 85, 96, .32);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    z-index: 50;
}

.sheet {
    width: 100%;
    max-width: 380px;
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-lift);
    animation: sheetIn .24s ease;
}

@keyframes sheetIn {
    from { opacity: 0; transform: translateY(18px) scale(.97); }
    to { opacity: 1; transform: none; }
}

.sheet h3 {
    margin: 0 0 16px;
    font-size: 1.1rem;
    text-align: center;
}

.text-field {
    width: 100%;
    padding: 13px 16px;
    border-radius: 16px;
    border: 1.5px solid var(--powder-deep);
    background: var(--powder);
    color: var(--ink);
    font-size: 1rem;
    outline: none;
    -webkit-user-select: text;
    user-select: text;
}

.text-field:focus {
    border-color: var(--dusty-rose);
    background: var(--white);
}

.emoji-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin: 16px 0 4px;
}

.emoji-chip {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--powder);
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.emoji-chip.selected {
    background: var(--baby-pink);
    box-shadow: 0 0 0 2px var(--dusty-rose);
}

.sheet-actions {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.btn-soft, .btn-solid {
    flex: 1;
    padding: 13px;
    border-radius: 16px;
    font-size: .96rem;
    font-weight: 600;
}

.btn-soft {
    background: var(--powder);
    color: var(--ink-soft);
}

.btn-solid {
    background: linear-gradient(140deg, var(--dusty-rose), var(--deep-rose));
    color: var(--white);
}

.btn-solid:disabled {
    opacity: .45;
}

/* ---------- 4. Manifest defteri ---------- */

.book-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}

.btn-back {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .7);
    color: var(--deep-rose);
    font-size: 1.2rem;
    box-shadow: 0 3px 10px rgba(183, 110, 121, .14);
    flex-shrink: 0;
}

.book-title {
    font-size: 1.15rem;
    font-weight: 600;
    flex: 1;
}

.book-page-no {
    font-size: .82rem;
    color: var(--ink-soft);
}

.book-stage {
    flex: 1;
    perspective: 1600px;
}

.book-page {
    background: linear-gradient(160deg, var(--white) 0%, #FFF9F8 100%);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    transform-origin: left center;
    backface-visibility: hidden;
}

.book-page.turn-out-fwd { animation: turnOutFwd .34s ease-in forwards; }
.book-page.turn-in-fwd { animation: turnInFwd .34s ease-out backwards; }
.book-page.turn-out-back { animation: turnOutBack .34s ease-in forwards; }
.book-page.turn-in-back { animation: turnInBack .34s ease-out backwards; }

@keyframes turnOutFwd {
    from { transform: rotateY(0); opacity: 1; }
    to { transform: rotateY(-92deg); opacity: .25; }
}

@keyframes turnInFwd {
    from { transform: rotateY(88deg); opacity: .25; }
    to { transform: rotateY(0); opacity: 1; }
}

@keyframes turnOutBack {
    from { transform: rotateY(0); opacity: 1; }
    to { transform: rotateY(92deg); opacity: .25; }
}

@keyframes turnInBack {
    from { transform: rotateY(-88deg); opacity: .25; }
    to { transform: rotateY(0); opacity: 1; }
}

/* tek bir manifest alani */
.slot {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding-bottom: 16px;
}

.slot + .slot {
    border-top: 1px dashed var(--powder-deep);
    padding-top: 16px;
    padding-bottom: 0;
}

/* capraz patern: 1. alan metin-once, 2. alan fotograf-once */
.slot.photo-first {
    flex-direction: column-reverse;
    justify-content: flex-end;
}

.slot-block {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.slot-label {
    font-size: .74rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--ink-soft);
}

.manifest-input {
    width: 100%;
    min-height: 84px;
    resize: none;
    padding: 14px 16px;
    border-radius: 18px;
    border: 1.5px solid var(--powder-deep);
    background: var(--powder);
    color: var(--ink);
    font-size: 1rem;
    line-height: 1.45;
    font-family: inherit;
    outline: none;
    -webkit-user-select: text;
    user-select: text;
}

.manifest-input:focus {
    border-color: var(--dusty-rose);
    background: var(--white);
}

.photo-slot {
    border-radius: 18px;
    overflow: hidden;
    position: relative;
    background: var(--powder);
    border: 1.5px dashed var(--dusty-rose);
    min-height: 132px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ink-soft);
    font-size: .9rem;
    gap: 8px;
}

/* dosya secici gorunmez sekilde kutunun uzerini kaplar */
.photo-input {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.photo-slot img {
    width: 100%;
    max-height: 240px;
    object-fit: cover;
    display: block;
}

.photo-slot.has-photo {
    border-style: solid;
    border-color: var(--powder-deep);
}

.photo-remove {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .88);
    color: var(--deep-rose);
    font-size: .95rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, .14);
}

.saved-hint {
    text-align: center;
    font-size: .76rem;
    color: var(--ink-soft);
    min-height: 18px;
    letter-spacing: .06em;
}

.book-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 16px;
}

.btn-page {
    padding: 13px 24px;
    border-radius: 18px;
    background: rgba(255, 255, 255, .78);
    color: var(--deep-rose);
    font-size: .92rem;
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(183, 110, 121, .14);
}

.btn-page:disabled {
    opacity: .35;
    box-shadow: none;
}

.btn-page.primary {
    background: linear-gradient(140deg, var(--dusty-rose), var(--deep-rose));
    color: var(--white);
}

/* ---------- acilis ---------- */

.boot {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ink-soft);
    font-size: .92rem;
    letter-spacing: .1em;
}

/* ---------- hata seridi ---------- */

#blazor-error-ui {
    color-scheme: light only;
    background: #FFF3F5;
    color: var(--deep-rose);
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, .2);
    display: none;
    left: 0;
    padding: .6rem 1.25rem .7rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: .75rem;
    top: .5rem;
}

.status-bar-safe-area {
    display: none;
}