/* =========================================================
   ACTIONFORGE
   ========================================================= */

:root {

    --bg: #08090d;
    --surface: #101218;
    --surface-2: #151820;
    --surface-3: #1b1f29;

    --text: #f3f5f7;
    --muted: #8c93a1;
    --muted-2: #626a78;

    --accent: #b8ff5a;
    --accent-dark: #8fcf3d;

    --border: rgba(255,255,255,0.08);

    --danger: #ff6b6b;

    --radius: 18px;
}


/* =========================================================
   RESET
   ========================================================= */

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}


html {
    scroll-behavior: smooth;
}


body {

    min-height: 100vh;

    background:
        radial-gradient(
            circle at 50% -10%,
            rgba(184,255,90,0.08),
            transparent 35%
        ),
        var(--bg);

    color: var(--text);

    font-family:
        Inter,
        ui-sans-serif,
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;
}


/* =========================================================
   LAYOUT
   ========================================================= */

.app-shell {

    width: min(1100px, 92%);

    margin: auto;

    min-height: 100vh;

    display: flex;

    flex-direction: column;
}


main {
    flex: 1;
}


/* =========================================================
   HEADER
   ========================================================= */

.topbar {

    display: flex;

    align-items: center;

    justify-content: space-between;

    padding: 22px 0;

    border-bottom:
        1px solid var(--border);
}


.brand {

    display: flex;

    align-items: center;

    gap: 12px;
}


.brand-logo {

    width: 42px;

    height: 42px;

    object-fit: contain;

    display: block;

    border-radius: 10px;
}


.brand-text {
    display: flex;
    flex-direction: column;
}


.brand-name {

    font-weight: 800;

    font-size: 17px;

    letter-spacing: -0.02em;
}


.brand-tagline {

    color: var(--muted);

    font-size: 11px;

    margin-top: 2px;
}


.status {

    display: flex;

    align-items: center;

    gap: 7px;

    color: var(--muted);

    font-size: 10px;

    font-weight: 700;

    letter-spacing: 0.12em;
}


.status-dot {

    width: 7px;

    height: 7px;

    border-radius: 50%;

    background: var(--accent);

    box-shadow:
        0 0 12px rgba(184,255,90,0.7);
}


/* =========================================================
   HERO
   ========================================================= */

.hero {

    max-width: 850px;

    margin: 120px auto 0;

    text-align: center;
}


.eyebrow {

    color: var(--accent);

    font-size: 10px;

    font-weight: 800;

    letter-spacing: 0.16em;

    margin-bottom: 12px;
}


.hero h1 {

    font-size:
        clamp(42px, 7vw, 76px);

    line-height: 0.98;

    letter-spacing: -0.055em;

    font-weight: 800;
}


.hero h1 span {

    display: block;

    color: var(--muted);
}


.hero-description {

    max-width: 650px;

    margin: 28px auto 38px;

    color: var(--muted);

    line-height: 1.7;

    font-size: 16px;
}


/* =========================================================
   GOAL INPUT
   ========================================================= */

.goal-box {

    background: var(--surface);

    border: 1px solid var(--border);

    border-radius: 22px;

    padding: 8px;

    box-shadow:
        0 20px 70px rgba(0,0,0,0.3);
}


textarea {

    width: 100%;

    min-height: 130px;

    resize: vertical;

    border: none;

    outline: none;

    background: transparent;

    color: var(--text);

    font: inherit;

    font-size: 16px;

    line-height: 1.6;

    padding: 20px;
}


textarea::placeholder {
    color: var(--muted-2);
}


.goal-footer {

    display: flex;

    align-items: center;

    justify-content: space-between;

    padding: 8px 12px 12px 20px;
}


#charCount {

    color: var(--muted-2);

    font-size: 11px;
}


/* =========================================================
   BUTTONS
   ========================================================= */

button {

    border: none;

    font: inherit;

    cursor: pointer;
}


button:disabled {

    cursor: wait;

    opacity: 0.65;
}


.primary-button {

    display: flex;

    align-items: center;

    gap: 18px;

    background: var(--accent);

    color: #08090d;

    padding: 13px 18px;

    border-radius: 12px;

    font-weight: 800;

    transition:
        transform 0.2s,
        box-shadow 0.2s;
}


.primary-button:hover {

    transform: translateY(-2px);

    box-shadow:
        0 8px 30px rgba(184,255,90,0.18);
}


.button-arrow {

    font-size: 20px;
}


/* =========================================================
   EXAMPLES
   ========================================================= */

.examples {

    display: flex;

    justify-content: center;

    align-items: center;

    flex-wrap: wrap;

    gap: 8px;

    margin-top: 18px;

    color: var(--muted-2);

    font-size: 11px;
}


.example {

    color: var(--muted);

    background: transparent;

    border: 1px solid var(--border);

    padding: 6px 10px;

    border-radius: 8px;

    font-size: 11px;
}


.example:hover {

    color: var(--text);

    border-color:
        rgba(184,255,90,0.3);
}


/* =========================================================
   LOADING
   ========================================================= */

.loading {

    text-align: center;

    padding: 160px 0;
}


.loader-ring {

    width: 42px;

    height: 42px;

    border:
        3px solid var(--border);

    border-top-color:
        var(--accent);

    border-radius: 50%;

    animation:
        spin 0.8s linear infinite;

    margin: 0 auto 24px;
}


@keyframes spin {

    to {
        transform: rotate(360deg);
    }

}


.loading h2 {

    font-size: 22px;

    margin-bottom: 8px;
}


.loading p {

    color: var(--muted);

    font-size: 14px;
}


/* =========================================================
   PLAN
   ========================================================= */

.plan-section {

    max-width: 900px;

    margin: 80px auto;

    padding-bottom: 80px;
}


.plan-top {

    display: flex;

    align-items: flex-start;

    justify-content: space-between;

    gap: 30px;

    margin-bottom: 35px;
}


.plan-top h2 {

    font-size:
        clamp(30px, 5vw, 48px);

    letter-spacing: -0.04em;

    line-height: 1.05;
}


.plan-summary {

    color: var(--muted);

    line-height: 1.6;

    margin-top: 12px;

    max-width: 650px;
}


.priority-badge {

    flex-shrink: 0;

    padding: 8px 12px;

    border-radius: 8px;

    background:
        rgba(184,255,90,0.1);

    color: var(--accent);

    font-size: 10px;

    font-weight: 800;

    letter-spacing: 0.1em;
}


/* =========================================================
   STATS
   ========================================================= */

.stats-grid {

    display: grid;

    grid-template-columns:
        repeat(3, 1fr);

    gap: 12px;

    margin-bottom: 25px;
}


.stat-card {

    background: var(--surface);

    border: 1px solid var(--border);

    border-radius: 14px;

    padding: 18px 20px;
}


.stat-label {

    display: block;

    color: var(--muted-2);

    font-size: 9px;

    font-weight: 800;

    letter-spacing: 0.12em;

    margin-bottom: 8px;
}


.stat-card strong {

    font-size: 18px;
}


/* =========================================================
   PDF ACTION
   ========================================================= */

.plan-actions {

    display: flex;

    justify-content: flex-end;

    margin-bottom: 42px;
}


.pdf-button {

    display: flex;

    align-items: center;

    gap: 9px;

    padding: 11px 15px;

    border-radius: 10px;

    background: var(--surface-2);

    color: var(--text);

    border: 1px solid var(--border);

    font-size: 12px;

    font-weight: 700;

    transition:
        transform 0.2s,
        border-color 0.2s,
        color 0.2s;
}


.pdf-button:hover {

    transform: translateY(-2px);

    border-color:
        rgba(184,255,90,0.4);

    color: var(--accent);
}


.pdf-icon {

    color: var(--accent);

    font-size: 18px;

    line-height: 1;
}


/* =========================================================
   SECTION HEADINGS
   ========================================================= */

.section-heading {

    margin-bottom: 18px;
}


.section-heading h3,
.replan-header h3 {

    font-size: 22px;

    letter-spacing: -0.025em;
}


/* =========================================================
   TASKS
   ========================================================= */

.tasks {

    display: flex;

    flex-direction: column;

    gap: 8px;
}


.task {

    display: grid;

    grid-template-columns: 48px 1fr;

    gap: 18px;

    background: var(--surface);

    border: 1px solid var(--border);

    border-radius: 14px;

    padding: 20px;

    transition:
        transform 0.2s,
        border-color 0.2s;
}


.task:hover {

    transform: translateX(3px);

    border-color:
        rgba(184,255,90,0.18);
}


.task-number {

    width: 36px;

    height: 36px;

    display: grid;

    place-items: center;

    border-radius: 10px;

    background: var(--surface-3);

    color: var(--accent);

    font-weight: 800;

    font-size: 13px;
}


.task-content h4 {

    font-size: 15px;

    margin-bottom: 6px;
}


.task-content p {

    color: var(--muted);

    font-size: 13px;

    line-height: 1.55;

    margin-bottom: 12px;
}


.task-meta {

    display: flex;

    gap: 10px;
}


.task-meta span {

    color: var(--muted-2);

    background: var(--surface-3);

    padding: 5px 8px;

    border-radius: 6px;

    font-size: 9px;

    text-transform: uppercase;

    letter-spacing: 0.06em;
}


/* =========================================================
   INSIGHT
   ========================================================= */

.insight-card {

    display: flex;

    gap: 18px;

    margin-top: 28px;

    padding: 22px;

    border-radius: 16px;

    background:
        linear-gradient(
            135deg,
            rgba(184,255,90,0.08),
            rgba(184,255,90,0.02)
        );

    border:
        1px solid
        rgba(184,255,90,0.15);
}


.insight-icon {

    flex-shrink: 0;

    width: 38px;

    height: 38px;

    display: grid;

    place-items: center;

    background: var(--accent);

    color: #08090d;

    border-radius: 10px;

    font-weight: 900;
}


.insight-label {

    font-size: 9px;

    font-weight: 800;

    letter-spacing: 0.12em;

    color: var(--accent);
}


.insight-card p {

    color: var(--muted);

    font-size: 13px;

    line-height: 1.6;

    margin-top: 7px;
}


/* =========================================================
   REPLAN
   ========================================================= */

.replan-card {

    margin-top: 45px;

    padding: 28px;

    background: var(--surface);

    border:
        1px solid
        rgba(184,255,90,0.16);

    border-radius: 20px;
}


.replan-header {

    display: flex;

    justify-content: space-between;

    align-items: flex-start;

    margin-bottom: 20px;
}


.replan-header p {

    color: var(--muted);

    font-size: 13px;

    margin-top: 7px;
}


.replan-icon {

    width: 44px;

    height: 44px;

    display: grid;

    place-items: center;

    border-radius: 12px;

    background: var(--surface-3);

    color: var(--accent);

    font-size: 22px;
}


.replan-card textarea {

    min-height: 100px;

    background: var(--surface-2);

    border-radius: 12px;

    margin-bottom: 10px;
}


.secondary-button {

    padding: 12px 16px;

    border-radius: 10px;

    background: var(--surface-3);

    color: var(--text);

    border: 1px solid var(--border);

    font-weight: 700;

    transition:
        border-color 0.2s;
}


.secondary-button:hover {

    border-color:
        rgba(184,255,90,0.4);

    color: var(--accent);
}


/* =========================================================
   CHANGES
   ========================================================= */

.changes-card {

    margin-top: 18px;

    padding: 22px;

    background: var(--surface-2);

    border-radius: 16px;

    border: 1px solid var(--border);
}


.change {

    display: flex;

    gap: 10px;

    color: var(--muted);

    font-size: 13px;

    line-height: 1.5;

    padding: 9px 0;

    border-bottom:
        1px solid var(--border);
}


.change:last-child {
    border-bottom: none;
}


.change::before {

    content: "→";

    color: var(--accent);

    font-weight: 800;
}


/* =========================================================
   NEW PLAN
   ========================================================= */

.new-plan-button {

    display: block;

    margin: 35px auto 0;

    color: var(--muted);

    background: transparent;

    font-size: 12px;
}


.new-plan-button:hover {

    color: var(--text);
}


/* =========================================================
   ERROR
   ========================================================= */

.error {

    position: fixed;

    bottom: 25px;

    left: 50%;

    transform: translateX(-50%);

    width: min(700px, 90%);

    padding: 16px 18px;

    display: flex;

    gap: 10px;

    align-items: flex-start;

    background: #211114;

    border: 1px solid
        rgba(255,107,107,0.25);

    border-radius: 12px;

    color: #ffb3b3;

    font-size: 12px;

    box-shadow:
        0 15px 50px rgba(0,0,0,0.4);

    z-index: 1000;
}


/* =========================================================
   FOOTER
   ========================================================= */

footer {

    display: flex;

    justify-content: space-between;

    padding: 25px 0;

    border-top: 1px solid var(--border);

    color: var(--muted-2);

    font-size: 10px;
}


/* =========================================================
   UTILITIES
   ========================================================= */

.hidden {
    display: none !important;
}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 700px) {

    .hero {
        margin-top: 80px;
    }


    .hero h1 {
        font-size: 42px;
    }


    .goal-footer {
        align-items: flex-end;
    }


    .stats-grid {
        grid-template-columns: 1fr;
    }


    .plan-top {
        flex-direction: column;
    }


    .priority-badge {
        align-self: flex-start;
    }


    .plan-actions {
        justify-content: flex-start;
    }


    footer {
        flex-direction: column;
        gap: 8px;
    }


    .brand-logo {
        width: 38px;
        height: 38px;
    }

}


/* =========================================================
   PRINT / PDF
   ========================================================= */

@media print {

    body {
        background: white !important;
        color: #111 !important;
    }


    .app-shell {
        width: 100%;
    }


    .topbar {
        border-bottom: 1px solid #ddd;
    }


    .brand-name {
        color: #111;
    }


    .brand-tagline,
    .status,
    footer {
        color: #666;
    }


    .hero,
    .replan-card,
    .changes-card,
    .new-plan-button,
    .plan-actions,
    .error,
    .status {
        display: none !important;
    }


    .plan-section {
        display: block !important;
        max-width: 100%;
        margin: 30px 0;
        padding: 0;
    }


    .plan-top h2,
    .section-heading h3 {
        color: #111;
    }


    .plan-summary,
    .task-content p,
    .insight-card p {
        color: #444;
    }


    .stats-grid {
        margin-bottom: 30px;
    }


    .stat-card,
    .task {
        background: white;
        border: 1px solid #ddd;
        break-inside: avoid;
    }


    .task-number {
        background: #f1f1f1;
        color: #222;
    }


    .insight-card {
        background: #f7fbeF;
        border: 1px solid #dce8c8;
        break-inside: avoid;
    }


    .insight-icon {
        background: #222;
        color: white;
    }


    .eyebrow {
        color: #4f7d13;
    }


    .priority-badge {
        background: #eef6df;
        color: #4f7d13;
    }

}