:root {
    --najm-app-blue: #2563eb;
    --najm-app-cyan: #19c8ff;
    --najm-app-pink: #ec4899;
    --najm-app-ink: #0f172a;
}

.najm-loader {
    position: fixed;
    inset: 0;
    z-index: 99990;
    display: grid;
    place-items: center;
    padding: 24px;
    background:
        radial-gradient(circle at 50% 42%, rgba(37, 99, 235, 0.16), transparent 30%),
        rgba(8, 11, 26, 0.36);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 160ms ease, visibility 160ms ease;
    backdrop-filter: blur(6px);
}

.najm-loader.is-visible {
    opacity: 1;
    visibility: visible;
}

.najm-loader::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--najm-app-pink), var(--najm-app-cyan), var(--najm-app-blue), var(--najm-app-pink));
    background-size: 220% 100%;
    animation: najmLoaderBar 1.1s linear infinite;
}

.najm-loader-card {
    position: relative;
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 220px;
    max-width: min(92vw, 320px);
    padding: 14px 16px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 22px;
    background: rgba(8, 11, 26, 0.82);
    color: #ffffff;
    box-shadow: 0 22px 70px rgba(2, 6, 23, 0.34);
    direction: rtl;
}

.najm-loader-mark {
    position: relative;
    width: 52px;
    height: 52px;
    flex: 0 0 52px;
    display: grid;
    place-items: center;
}

.najm-loader-mark::before,
.najm-loader-mark::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 999px;
}

.najm-loader-mark::before {
    background: conic-gradient(from 90deg, var(--najm-app-cyan), var(--najm-app-blue), var(--najm-app-pink), var(--najm-app-cyan));
    animation: najmLoaderSpin 950ms linear infinite;
}

.najm-loader-mark::after {
    inset: 5px;
    background: #020617;
}

.najm-loader-mark img {
    position: relative;
    z-index: 1;
    width: 38px;
    height: 38px;
    border-radius: 999px;
    object-fit: cover;
}

.najm-loader-copy {
    min-width: 0;
}

.najm-loader-copy strong {
    display: block;
    margin-bottom: 3px;
    font-size: 14px;
    font-weight: 800;
    line-height: 1.35;
}

.najm-loader-copy span {
    display: block;
    color: rgba(226, 232, 240, 0.82);
    font-size: 12px;
    line-height: 1.5;
}

body.najm-app-dock-active {
    padding-bottom: calc(92px + env(safe-area-inset-bottom));
}

html.najm-pwa-standalone body > header {
    display: none !important;
}

@media (display-mode: standalone) {
    body > header {
        display: none !important;
    }
}

html.najm-pwa-standalone #searchModal {
    padding-top: 12px !important;
}

@media (display-mode: standalone) {
    #searchModal {
        padding-top: 12px !important;
    }
}

.najm-app-dock {
    position: fixed;
    right: 50%;
    bottom: max(12px, env(safe-area-inset-bottom));
    z-index: 9990;
    width: min(430px, calc(100vw - 22px));
    min-height: 68px;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 3px;
    padding: 7px;
    border: 1px solid rgba(226, 232, 240, 0.76);
    border-radius: 26px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 22px 60px rgba(15, 23, 42, 0.22);
    transform: translate(50%, 110%);
    opacity: 0;
    transition: opacity 220ms ease, transform 260ms cubic-bezier(0.16, 1, 0.3, 1);
    direction: rtl;
    backdrop-filter: blur(18px);
}

.najm-app-dock.is-visible {
    opacity: 1;
    transform: translate(50%, 0);
}

.najm-app-dock a,
.najm-app-dock button {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    min-width: 0;
    min-height: 54px;
    border-radius: 20px;
    color: #64748b;
    border: 0;
    background: transparent;
    text-decoration: none;
    font-size: 11px;
    font-weight: 800;
    line-height: 1.1;
    transition: color 160ms ease, background 160ms ease, transform 160ms ease;
    -webkit-tap-highlight-color: transparent;
    font-family: inherit;
    cursor: pointer;
}

.najm-app-dock a svg,
.najm-app-dock button svg {
    width: 21px;
    height: 21px;
    stroke-width: 2.2;
}

.najm-app-dock a.is-active,
.najm-app-dock button.is-active {
    color: #ffffff;
    background: linear-gradient(135deg, var(--najm-app-blue), var(--najm-app-cyan));
    box-shadow: 0 10px 28px rgba(37, 99, 235, 0.28);
}

.najm-app-dock a:active,
.najm-app-dock button:active {
    transform: scale(0.96);
}

.najm-app-menu-backdrop {
    position: fixed;
    inset: 0;
    z-index: 9988;
    background: rgba(15, 23, 42, 0.36);
    opacity: 0;
    visibility: hidden;
    transition: opacity 180ms ease, visibility 180ms ease;
    backdrop-filter: blur(5px);
}

.najm-app-menu-backdrop.is-visible {
    opacity: 1;
    visibility: visible;
}

.najm-app-menu-sheet {
    position: fixed;
    left: max(12px, env(safe-area-inset-left));
    right: max(12px, env(safe-area-inset-right));
    bottom: calc(max(12px, env(safe-area-inset-bottom)) + 84px);
    z-index: 9989;
    max-width: 430px;
    margin: 0 auto;
    border: 1px solid rgba(226, 232, 240, 0.78);
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 28px 80px rgba(15, 23, 42, 0.28);
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px) scale(0.98);
    transition: opacity 190ms ease, visibility 190ms ease, transform 230ms cubic-bezier(0.16, 1, 0.3, 1);
    direction: rtl;
    overflow: hidden;
    backdrop-filter: blur(18px);
}

.najm-app-menu-sheet.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.najm-app-menu-head {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 15px;
    background: linear-gradient(135deg, #071124, #122a66);
    color: #ffffff;
}

.najm-app-menu-logo {
    width: 48px;
    height: 48px;
    border-radius: 18px;
    object-fit: cover;
    background: #020617;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.najm-app-menu-title {
    min-width: 0;
}

.najm-app-menu-title strong {
    display: block;
    font-size: 15px;
    line-height: 1.35;
}

.najm-app-menu-title span {
    display: block;
    margin-top: 2px;
    color: rgba(226, 232, 240, 0.78);
    font-size: 12px;
}

.najm-app-menu-close {
    margin-right: auto;
    width: 34px;
    height: 34px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    font-size: 20px;
    cursor: pointer;
}

.najm-app-menu-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    padding: 12px;
}

.najm-app-menu-grid a {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 48px;
    padding: 10px 12px;
    border-radius: 18px;
    color: #0f172a;
    background: #f8fafc;
    text-decoration: none;
    font-size: 13px;
    font-weight: 800;
    transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}

.najm-app-menu-grid a:active {
    transform: scale(0.98);
}

.najm-app-menu-grid a svg {
    width: 20px;
    height: 20px;
    color: #2563eb;
    stroke-width: 2.1;
    flex: 0 0 auto;
}

@keyframes najmLoaderSpin {
    to { transform: rotate(360deg); }
}

@keyframes najmLoaderBar {
    to { background-position: 220% 0; }
}

@media (prefers-reduced-motion: reduce) {
    .najm-loader::before,
    .najm-loader-mark::before {
        animation: none;
    }

    .najm-loader,
    .najm-app-dock,
    .najm-app-dock a,
    .najm-app-dock button,
    .najm-app-menu-backdrop,
    .najm-app-menu-sheet,
    .najm-app-menu-grid a {
        transition: none;
    }
}

@media (max-width: 360px) {
    .najm-app-dock {
        width: calc(100vw - 12px);
        padding: 6px;
        border-radius: 22px;
    }

    .najm-app-dock a,
    .najm-app-dock button {
        font-size: 10px;
        border-radius: 17px;
    }

    .najm-app-dock a svg,
    .najm-app-dock button svg {
        width: 19px;
        height: 19px;
    }

    .najm-app-menu-grid {
        grid-template-columns: 1fr;
    }
}