@import url('https://fonts.bunny.net/css?family=instrument-sans:400,500,600,700');

/* Login — moderno, minimalista, elegante */

.fi-body:has(.yc-login),
.fi-simple-layout:has(.yc-login) {
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
    min-height: 100dvh;
}

.yc-login {
    --yc-ink: #111111;
    --yc-muted: #6b6b6b;
    --yc-line: #ebebeb;
    --yc-card: rgba(255, 255, 255, 0.82);
    --yc-font: 'Instrument Sans', ui-sans-serif, system-ui, sans-serif;

    position: relative;
    isolation: isolate;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1.25rem;
    font-family: var(--yc-font);
    color: var(--yc-ink);
    background: #f3f5f8;
    overflow: hidden;
}

.yc-login__atmosphere {
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        radial-gradient(900px 520px at 16% 10%, rgba(35, 131, 226, 0.12), transparent 58%),
        radial-gradient(780px 520px at 90% 86%, rgba(15, 23, 42, 0.07), transparent 55%),
        linear-gradient(165deg, #f8fafc 0%, #eef2f7 48%, #e8eef6 100%);
}

.yc-login__atmosphere::after {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0.35;
    background-image: radial-gradient(rgba(17, 17, 17, 0.045) 0.7px, transparent 0.7px);
    background-size: 18px 18px;
    mask-image: radial-gradient(circle at center, black 20%, transparent 75%);
}

.yc-login__inner {
    width: min(100%, 24rem);
    animation: yc-enter 0.55s ease-out both;
}

.yc-login__brand {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.75rem;
}

.yc-login__logo {
    display: block;
    width: min(100%, 11.5rem);
    height: auto;
    object-fit: contain;
}

.yc-login__card.fi-simple-main {
    width: 100%;
    max-width: none !important;
    margin: 0 !important;
    padding: 1.85rem 1.7rem 1.7rem !important;
    border: 1px solid rgba(17, 17, 17, 0.08) !important;
    border-radius: 1.15rem !important;
    background: var(--yc-card) !important;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.7) inset,
        0 18px 50px rgba(17, 17, 17, 0.07) !important;
    --tw-ring-shadow: 0 0 #0000 !important;
}

.yc-login .fi-simple-header {
    align-items: flex-start !important;
    text-align: left !important;
    gap: 0.3rem !important;
    margin-bottom: 1.45rem;
}

.yc-login .fi-simple-header-heading {
    font-family: var(--yc-font) !important;
    font-size: 1.4rem !important;
    font-weight: 650 !important;
    letter-spacing: -0.035em !important;
    color: var(--yc-ink) !important;
    line-height: 1.2 !important;
}

.yc-login .fi-simple-header-subheading {
    margin: 0 !important;
    font-size: 0.9rem !important;
    line-height: 1.4 !important;
    color: var(--yc-muted) !important;
}

.yc-login .fi-fo-field-wrp {
    gap: 0.4rem;
}

.yc-login .fi-fo-field-wrp-label,
.yc-login .fi-fo-field-wrp-label span {
    font-size: 0.8rem !important;
    font-weight: 550 !important;
    color: #3f3f46 !important;
}

.yc-login .fi-input-wrp {
    border-radius: 0.7rem !important;
    background: #fff !important;
    box-shadow: none !important;
    transition: border-color 0.15s ease, box-shadow 0.15s ease !important;
    --tw-ring-color: var(--yc-line) !important;
}

.yc-login .fi-input-wrp:focus-within {
    --tw-ring-color: rgba(17, 17, 17, 0.35) !important;
    box-shadow: 0 0 0 3px rgba(17, 17, 17, 0.06) !important;
}

.yc-login .fi-input {
    font-size: 0.95rem !important;
    min-height: 2.65rem;
}

.yc-login .fi-checkbox-label {
    font-size: 0.84rem !important;
    color: #52525b !important;
}

.yc-login .fi-btn {
    border-radius: 0.7rem !important;
    min-height: 2.75rem !important;
    font-weight: 600 !important;
    letter-spacing: -0.01em;
    transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease !important;
}

.yc-login .fi-btn-color-primary {
    background: var(--yc-ink) !important;
    color: #fff !important;
    border-color: var(--yc-ink) !important;
    box-shadow: 0 10px 24px rgba(17, 17, 17, 0.14) !important;
}

.yc-login .fi-btn-color-primary:hover {
    background: #1f1f1f !important;
    transform: translateY(-1px);
    box-shadow: 0 14px 28px rgba(17, 17, 17, 0.16) !important;
}

.yc-login .fi-btn-color-primary:active {
    transform: translateY(0);
}

.yc-login .fi-checkbox-input:checked {
    background-color: var(--yc-ink) !important;
    border-color: var(--yc-ink) !important;
}

.yc-login a {
    color: var(--yc-ink);
    text-underline-offset: 2px;
}

@keyframes yc-enter {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 480px) {
    .yc-login__card.fi-simple-main {
        padding: 1.5rem 1.25rem 1.35rem !important;
        border-radius: 1rem !important;
    }

    .yc-login .fi-simple-header-heading {
        font-size: 1.25rem !important;
    }
}

.dark .yc-login {
    background: #09090b;
    color: #fafafa;
}

.dark .yc-login__atmosphere {
    background:
        radial-gradient(900px 520px at 16% 10%, rgba(35, 131, 226, 0.18), transparent 58%),
        radial-gradient(780px 520px at 90% 86%, rgba(148, 163, 184, 0.08), transparent 55%),
        linear-gradient(165deg, #09090b 0%, #0c1220 100%);
}

.dark .yc-login__card.fi-simple-main {
    background: rgba(24, 24, 27, 0.82) !important;
    border-color: rgba(255, 255, 255, 0.08) !important;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35) !important;
}

.dark .yc-login .fi-simple-header-heading {
    color: #fafafa !important;
}

.dark .yc-login .fi-simple-header-subheading,
.dark .yc-login .fi-checkbox-label {
    color: #a1a1aa !important;
}

.dark .yc-login .fi-input-wrp {
    background: #18181b !important;
}

.dark .yc-login .fi-btn-color-primary {
    background: #fafafa !important;
    color: #09090b !important;
    border-color: #fafafa !important;
}