/* Shared generation flow and feedback UI */

.air-generator-panel {
    --air-generator-ink: #243126;
    --air-generator-muted: #667269;
    --air-generator-green: #405b3d;
    --air-generator-green-soft: #e8eee3;
    --air-generator-accent: #c76745;
    position: relative;
    isolation: isolate;
    overflow: hidden;
    max-width: 760px;
    margin: 36px auto;
    padding: clamp(28px, 5vw, 50px);
    color: var(--air-generator-ink);
    border: 1px solid rgba(64, 91, 61, 0.14);
    border-radius: 26px;
    background: linear-gradient(145deg, #fffef9, #f7f5ec);
    box-shadow: 0 24px 70px rgba(36, 49, 38, 0.12);
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    text-align: center;
}

.air-generator-panel::before,
.air-generator-panel::after {
    content: "";
    position: absolute;
    z-index: -1;
    border-radius: 50%;
    pointer-events: none;
}

.air-generator-panel::before {
    top: -110px;
    right: -90px;
    width: 260px;
    height: 260px;
    background: rgba(199, 103, 69, 0.08);
}

.air-generator-panel::after {
    bottom: -115px;
    left: -100px;
    width: 240px;
    height: 240px;
    background: rgba(64, 91, 61, 0.07);
}

.air-generator-icon {
    display: grid;
    width: 68px;
    height: 68px;
    margin: 0 auto 22px;
    place-items: center;
    color: #fff;
    border-radius: 21px;
    background: var(--air-generator-green);
    box-shadow: 0 12px 28px rgba(64, 91, 61, 0.22);
    transform: rotate(-3deg);
}

.air-generator-icon svg {
    width: 33px;
    height: 33px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.6;
}

.air-generator-kicker {
    margin: 0 0 8px;
    color: var(--air-generator-accent);
    font-size: 11px;
    font-weight: 850;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.air-generator-title {
    margin: 0;
    color: var(--air-generator-ink);
    font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
    font-size: clamp(30px, 5vw, 44px);
    font-weight: 600;
    letter-spacing: -0.035em;
    line-height: 1.05;
}

.air-generator-description {
    max-width: 560px;
    margin: 15px auto 26px;
    color: var(--air-generator-muted);
    font-size: 15px;
    line-height: 1.65;
}

.air-generate-recipe-btn {
    display: inline-flex !important;
    min-height: 52px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 22px !important;
    color: #fff !important;
    border: 0 !important;
    border-radius: 999px !important;
    background: var(--air-generator-green) !important;
    box-shadow: 0 11px 25px rgba(64, 91, 61, 0.2) !important;
    cursor: pointer;
    font: inherit;
    font-size: 14px !important;
    font-weight: 800 !important;
    line-height: 1 !important;
    text-decoration: none !important;
    transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.air-generate-recipe-btn:hover,
.air-generate-recipe-btn:focus-visible {
    color: #fff !important;
    background: #304a31 !important;
    box-shadow: 0 15px 30px rgba(64, 91, 61, 0.26) !important;
    outline: none;
    transform: translateY(-2px);
}

.air-generate-recipe-btn:disabled {
    cursor: wait;
    opacity: 0.72;
    transform: none;
}

.air-generate-recipe-btn svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
}

.air-generation-status[hidden],
.air-generation-error[hidden] {
    display: none !important;
}

.air-generation-status {
    max-width: 560px;
    margin: 28px auto 0;
    text-align: left;
}

.air-generation-status-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 9px;
}

.air-generation-message {
    color: var(--air-generator-ink);
    font-size: 13px;
    font-weight: 800;
}

.air-generation-elapsed {
    color: var(--air-generator-muted);
    font-size: 11px;
    font-variant-numeric: tabular-nums;
}

.air-generation-progress {
    overflow: hidden;
    height: 8px;
    border-radius: 999px;
    background: #e3e7df;
}

.air-generation-progress-bar {
    width: 8%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--air-generator-green), #77906d, #d7a84c);
    box-shadow: 0 0 15px rgba(64, 91, 61, 0.2);
    transition: width 900ms cubic-bezier(0.22, 1, 0.36, 1);
}

.air-generation-stages {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin: 14px 0 0;
    padding: 0;
    list-style: none;
}

.air-generation-stage {
    display: flex;
    align-items: center;
    gap: 7px;
    color: #929a94;
    font-size: 10px;
    font-weight: 750;
    line-height: 1.3;
    transition: color 180ms ease;
}

.air-generation-stage::before {
    content: "";
    flex: 0 0 8px;
    width: 8px;
    height: 8px;
    border: 1px solid #b8c0b9;
    border-radius: 50%;
    background: #fff;
}

.air-generation-stage.is-active,
.air-generation-stage.is-complete {
    color: var(--air-generator-green);
}

.air-generation-stage.is-active::before {
    border-color: var(--air-generator-accent);
    background: var(--air-generator-accent);
    box-shadow: 0 0 0 4px rgba(199, 103, 69, 0.13);
    animation: air-generator-pulse 1.4s ease-in-out infinite;
}

.air-generation-stage.is-complete::before {
    border-color: var(--air-generator-green);
    background: var(--air-generator-green);
}

.air-generation-error {
    max-width: 560px;
    margin: 22px auto 0;
    padding: 13px 15px;
    color: #8a3d2c;
    border: 1px solid rgba(199, 103, 69, 0.24);
    border-radius: 12px;
    background: #fff3ee;
    font-size: 13px;
    line-height: 1.5;
    text-align: left;
}

.air-empty-recipe {
    max-width: 680px;
    margin: 30px auto;
    padding: 25px;
    color: #5d675f;
    border: 1px dashed rgba(64, 91, 61, 0.25);
    border-radius: 18px;
    background: #faf9f4;
    font: 600 14px/1.5 Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    text-align: center;
}

.air-notification {
    position: fixed;
    z-index: 99999;
    top: calc(var(--wp-admin--admin-bar--height, 0px) + 20px);
    right: 20px;
    display: flex;
    max-width: min(390px, calc(100vw - 40px));
    align-items: center;
    gap: 11px;
    padding: 14px 16px;
    color: #27312a;
    border: 1px solid rgba(36, 49, 38, 0.12);
    border-radius: 14px;
    background: rgba(255, 255, 252, 0.98);
    box-shadow: 0 18px 45px rgba(36, 49, 38, 0.16);
    backdrop-filter: blur(12px);
    animation: air-toast-in 260ms ease-out both;
    font: 700 13px/1.45 Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.air-notification::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #607a59;
    box-shadow: 0 0 0 4px rgba(96, 122, 89, 0.12);
}

.air-notification-error::before {
    background: #c75f45;
    box-shadow: 0 0 0 4px rgba(199, 95, 69, 0.12);
}

.air-notification-warning::before {
    background: #d29c3e;
    box-shadow: 0 0 0 4px rgba(210, 156, 62, 0.13);
}

.air-notification-icon {
    display: none;
}

@keyframes air-generator-pulse {
    50% { box-shadow: 0 0 0 7px rgba(199, 103, 69, 0.04); }
}

@keyframes air-toast-in {
    from { opacity: 0; transform: translateY(-8px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 600px) {
    .air-generator-panel {
        margin: 20px 8px;
        padding: 30px 20px;
        border-radius: 20px;
    }

    .air-generation-stages {
        grid-template-columns: 1fr;
    }

    .air-notification {
        right: 12px;
        left: 12px;
        max-width: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .air-generation-stage.is-active::before,
    .air-notification {
        animation: none;
    }
}

/* Open Food Facts product snapshots */
.air-recipe-container .air-off-section {
    --air-off-ink: #25352c;
    --air-off-muted: #66736a;
    --air-off-line: rgba(52, 78, 59, 0.14);
    margin-top: 28px;
    padding: clamp(20px, 4vw, 32px);
    color: var(--air-off-ink);
    border: 1px solid var(--air-off-line);
    border-radius: 20px;
    background: linear-gradient(145deg, #f7faf4, #fffdf8);
}

.air-recipe-container .air-off-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
    gap: 14px;
    margin-top: 18px;
}

.air-recipe-container .air-off-card {
    display: grid;
    grid-template-columns: 82px minmax(0, 1fr);
    gap: 16px;
    min-width: 0;
    padding: 16px;
    border: 1px solid var(--air-off-line);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.88);
    box-shadow: 0 10px 28px rgba(46, 68, 50, 0.06);
}

.air-recipe-container .air-off-card-no-image {
    grid-template-columns: 1fr;
}

.air-recipe-container .air-off-image {
    width: 82px;
    height: 104px;
    object-fit: contain;
    border-radius: 10px;
    background: #f2f4ef;
}

.air-recipe-container .air-off-copy {
    min-width: 0;
}

.air-recipe-container .air-off-ingredient {
    display: block;
    margin-bottom: 4px;
    color: #5b715f;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.air-recipe-container .air-off-copy h4 {
    margin: 0;
    color: var(--air-off-ink);
    font-size: 17px;
    line-height: 1.25;
}

.air-recipe-container .air-off-meta {
    overflow-wrap: anywhere;
    margin: 5px 0 0;
    color: var(--air-off-muted);
    font-size: 12px;
}

.air-recipe-container .air-off-scores {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
}

.air-recipe-container .air-off-score {
    display: inline-flex;
    min-height: 26px;
    padding: 4px 9px;
    align-items: center;
    color: #26332a;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 999px;
    background: #eef1ec;
    font-size: 11px;
    font-weight: 800;
}

.air-recipe-container .air-off-grade-a { background: #d9f1d7; }
.air-recipe-container .air-off-grade-b { background: #e9f2c4; }
.air-recipe-container .air-off-grade-c { background: #fff0bd; }
.air-recipe-container .air-off-grade-d { background: #ffe0bd; }
.air-recipe-container .air-off-grade-e { background: #ffd0ca; }
.air-recipe-container .air-off-nova { background: #eee4f5; }

.air-recipe-container .air-off-nutrients {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    overflow: hidden;
    margin: 13px 0 0;
    border: 1px solid var(--air-off-line);
    border-radius: 10px;
    background: var(--air-off-line);
}

.air-recipe-container .air-off-nutrients > div {
    min-width: 0;
    padding: 7px 8px;
    background: #fff;
}

.air-recipe-container .air-off-nutrients dt,
.air-recipe-container .air-off-nutrients dd {
    margin: 0;
    font-size: 11px;
}

.air-recipe-container .air-off-nutrients dt {
    color: var(--air-off-muted);
}

.air-recipe-container .air-off-nutrients dd {
    margin-top: 2px;
    color: var(--air-off-ink);
    font-weight: 800;
}

.air-recipe-container .air-off-alert {
    margin: 10px 0 0;
    color: #634b36;
    font-size: 12px;
    line-height: 1.5;
}

@media (max-width: 520px) {
    .air-recipe-container .air-off-card {
        grid-template-columns: 60px minmax(0, 1fr);
        padding: 13px;
    }

    .air-recipe-container .air-off-card-no-image {
        grid-template-columns: 1fr;
    }

    .air-recipe-container .air-off-image {
        width: 60px;
        height: 80px;
    }
}