@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

/* Base reset */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-top: #f3f8ec;
    --bg-mid: #fef1d8;
    --bg-bottom: #e6f1e4;
    --surface: rgba(255, 255, 252, 0.96);
    --surface-strong: rgba(255, 255, 254, 0.98);
    --surface-soft: rgba(156, 196, 169, 0.22);
    --border: rgba(137, 173, 146, 0.42);
    --border-strong: rgba(137, 173, 146, 0.58);
    --text: #24412f;
    --text-strong: #24412f;
    --text-muted: #567a60;
    --text-soft: #96b59f;
    --accent: #2f6f49;
    --accent-soft: #7ed690;
    --primary: #2f5f49;
    --info: #e0b24b;
    --warn: #d9772a;
    --danger: #c8513a;
    --radius-xl: 48px;
    --radius-lg: 28px;
    --radius-md: 16px;
    --radius-sm: 12px;
    --shadow-sm: 0 14px 28px rgba(41, 71, 54, 0.18);
    --shadow-md: 0 24px 44px rgba(41, 71, 54, 0.26);
    --shadow-hover: 0 30px 54px rgba(41, 71, 54, 0.32);
}

html, body {
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
}

body {
    font-family: 'Plus Jakarta Sans', 'Segoe UI', sans-serif;
    background: linear-gradient(150deg, var(--bg-top) 0%, var(--bg-mid) 52%, var(--bg-bottom) 100%);
    color: var(--text-strong);
    min-height: 100vh;
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

.top-nav {
    position: sticky;
    top: 0;
    z-index: 50;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.02);
}
.top-nav__inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 10px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}
.top-nav__left { display:flex; align-items:center; gap:12px; }
.top-nav__left .logo { 
    filter: brightness(0); 
    width: 32px;
    height: 32px;
}
.top-nav__left, .top-nav__right { min-width: 0; }
.app-name { font-weight: 700; color: #000; letter-spacing: -0.02em; font-size: 1.1rem; }
.btn-link { background: none; border: none; cursor: pointer; font: inherit; }

.page-shell {
    max-width: 1180px;
    margin: 0 auto;
    padding: 32px 24px 48px;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* Header - Legacy classes used in 404.html */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
}

.logo {
    height: 70px;
    width: 70px;
    object-fit: cover;
    border: none;
    background: transparent;
    border-radius: 0;
}

.brand-copy h1 {
    font-size: 2.4rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: 6px;
}

.brand-eyebrow {
    display: inline-block;
    font-size: 0.85rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 8px;
}

.brand-lead {
    color: var(--text-strong);
    max-width: 28rem;
    font-size: 1.05rem;
    font-weight: 500;
}

.advanced-toggle-row {
    margin: 24px 0 0;
    padding: 20px;
    border: 1px solid rgba(137,173,146,0.35);
    border-radius: var(--radius-lg);
    background: rgba(255,255,254,0.88);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.advanced-toggle-copy {
    display: flex;
    flex-direction: column;
    gap: 4px;
    color: #24412F;
}

.advanced-toggle-copy label {
    font-weight: 600;
}

.advanced-toggle-copy small {
    color: #567A60;
    font-size: 0.85rem;
}

.toggle-switch {
    position: relative;
    width: 54px;
    height: 30px;
    border-radius: 50px;
    background: rgba(137,173,146,0.32);
    border: 1px solid rgba(137,173,146,0.4);
    cursor: pointer;
    transition: background 0.2s, border 0.2s, box-shadow 0.2s, opacity 0.22s cubic-bezier(.4,0,.2,1);
    will-change: opacity, background;
    padding: 0;
    flex-shrink: 0;
}

.toggle-switch:focus-visible {
    outline: 2px solid #3F8F5F;
    outline-offset: 2px;
}

.toggle-switch-thumb {
    position: absolute;
    top: 3px;
    left: 4px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.15);
    transition: transform 0.2s cubic-bezier(.4,0,.2,1), box-shadow 0.2s;
    will-change: transform;
}

.toggle-switch.active {
    background: linear-gradient(135deg, #4AA96C, #3F8F5F);
    border-color: #3F8F5F;
}

.toggle-switch.active .toggle-switch-thumb {
    transform: translateX(22px);
}

.advanced-actions {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 10px;
}

.btn-ghost {
    padding: 8px 14px;
    border-radius: 50px;
    border: 1px solid rgba(63,143,95,0.4);
    background: rgba(255,255,254,0.92);
    color: #3F8F5F;
    cursor: pointer;
    font-weight: 500;
    transition: background 0.2s ease, border 0.2s ease;
}

.btn-ghost:hover {
    background: rgba(63,143,95,0.12);
    border-color: rgba(63,143,95,0.7);
}

.history-tag {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: 50px;
    background: rgba(63,143,95,0.15);
    color: #2F5132;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

/* Auth Area */
.auth-area {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 14px;
    min-width: 220px;
}

body:not(.auth-ready) .auth-area {
    visibility: hidden;
}

.google-signin-container {
    min-height: 46px;
    width: auto;
    max-width: 100%;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.simple-icon {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
    vertical-align: middle;
    color: #000;
}

.btn-action .simple-icon {
    margin-right: 6px;
}

.user-box {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: none;
}

.user-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--surface);
    display: none;
    cursor: pointer;
}

.has-avatar .user-avatar {
    display: block;
}

.profile-trigger {
    cursor: pointer;
}

.profile-trigger:focus-visible {
    outline: 2px solid rgba(126, 214, 144, 0.65);
    outline-offset: 2px;
}

.auth-btn {
    padding: 10px 18px;
    font-size: 0.92rem;
    border-radius: 50px;
    border: 1px solid rgba(63, 143, 95, 0.45);
    background: rgba(126, 214, 144, 0.22);
    cursor: pointer;
    color: var(--text-strong);
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.auth-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 28px rgba(41, 71, 54, 0.22);
}

.logout-btn {
    color: var(--danger);
    border-color: rgba(200, 81, 58, 0.4);
    background: rgba(200, 81, 58, 0.1);
}
.logout-btn:hover {
    background: rgba(200, 81, 58, 0.2);
    border-color: var(--danger);
}

.icon-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: rgba(126, 214, 144, 0.22);
    color: var(--text-strong);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.icon-btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* Layout */
.main-content {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.dashboard {
    background: var(--surface);
    border-radius: var(--radius-xl);
    padding: 32px;
    border: 1px solid rgba(137,173,146,0.18);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 24px;
    color: var(--text-strong);
}

body.logged-in .dashboard {
    border-color: rgba(50, 106, 79, 0.35);
    box-shadow: var(--shadow-md);
}

.dash-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 24px;
}

.dash-header h2 {
    font-size: 1.6rem;
    margin-bottom: 4px;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.muted {
    color: var(--accent);
    font-size: 1rem;
    font-weight: 500;
    max-width: 28rem;
}

.helper-text {
    display: block;
    color: var(--text-soft);
    margin-top: 10px;
    font-size: 0.9rem;
}

.helper-success {
    color: var(--primary);
    font-weight: 600;
}

.dash-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
}

.btn-action {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 50px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 254, 0.95);
    color: var(--text-strong);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, box-shadow 0.2s, transform 0.2s, opacity 0.22s cubic-bezier(.4,0,.2,1);
    will-change: opacity, background, color, box-shadow, transform;
}

.btn-action:hover {
    box-shadow: 0 18px 38px rgba(41, 71, 54, 0.26);
    transform: translateY(-1px);
}

.btn-action.accent {
    background: var(--accent);
    border-color: transparent;
    color: #eef9f2;
}

.btn-action.accent:hover {
    box-shadow: var(--shadow-md);
}

.btn-action.ghost {
    background: rgba(126, 214, 144, 0.24);
    color: var(--accent);
}

.btn-action.ghost:hover {
    background: rgba(126, 214, 144, 0.34);
}

.chip-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 50px;
    background: rgba(63, 143, 95, 0.1);
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.chip-link:hover {
    background: rgba(63, 143, 95, 0.2);
    transform: translateY(-1px);
}

.dash-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

/* Make controls span full width so inner tab groups can stretch */
.dash-controls .input-group {
    width: 100%;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.input-group label {
    font-weight: 600;
    color: var(--text-strong);
    letter-spacing: -0.01em;
}

.input-group select,
.input-group input {
    width: 100%;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(0, 0, 0, 0.12);
    background: var(--surface-strong);
    font-size: 1rem;
    color: var(--text-strong);
    transition: border 0.2s ease, box-shadow 0.2s ease;
}

.input-group select:focus,
.input-group input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(99, 180, 99, 0.18);
}


/* Cards */
.card-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.card-group.single {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

/* Shared Card Base */
.financial-card,
.stat-card,
.metric-card {
    background: var(--surface-strong);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(137, 173, 146, 0.24);
    box-shadow: var(--shadow-sm);
    color: var(--text-strong);
}

.stat-card {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.stat-card.primary { --card-value-color: var(--accent); }
.stat-card.revenue { --card-value-color: var(--info); }
.stat-card.cost { --card-value-color: var(--warn); }
.stat-card.info { --card-value-color: var(--primary); }

.stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.stat-card .stat-title {
    font-size: 0.75rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 0;
}

.stat-card .stat-value {
    font-size: 1.45rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--card-value-color, var(--text-strong));
}

.stat-card small {
    font-size: 0.85rem;
    color: var(--text-soft);
}



/* Tabs */
.tabs {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.tab-buttons {
    display: flex;
    gap: 10px;
    background: rgba(255, 255, 254, 0.82);
    padding: 8px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(137,173,146,0.2);
    flex-wrap: wrap;
    width: 100%;
}

.tab-buttons.mobile-scroll { flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.tab-buttons.mobile-scroll .tab-btn { min-width: auto; flex: 1; }

.basis-switch {
    display: flex;
    gap: 8px;
    background: rgba(255, 255, 254, 0.82);
    padding: 6px;
    border: 1px solid var(--border);
    border-radius: 50px;
    flex-wrap: wrap;
}

@media (max-width: 600px) {
    .basis-switch { flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; }
}

.tab-btn,
.basis-btn {
    flex: 1;

    border: none;
    background: transparent;
    font-weight: 600;
    border-radius: 50px;
    color: var(--text-muted);
    cursor: pointer;
    transition: background 0.2s cubic-bezier(.4,0,.2,1), color 0.2s cubic-bezier(.4,0,.2,1), transform 0.2s cubic-bezier(.4,0,.2,1), box-shadow 0.2s cubic-bezier(.4,0,.2,1);
    will-change: background, color, transform, box-shadow;
}

.tab-btn {
    min-width: 160px;
    padding: 12px 16px;
}

.basis-btn {
    padding: 10px 12px;
}

.tab-btn:hover,
.basis-btn:hover {
    background: rgba(126, 214, 144, 0.28);
    color: var(--text-strong);
}

.basis-btn:hover {
    background: rgba(126, 214, 144, 0.22);
}

.tab-btn.active,
.basis-btn.active {
    background: rgba(63, 143, 95, 0.2);
    color: var(--text-strong);
    box-shadow: inset 0 0 0 1px rgba(63, 143, 95, 0.38);
    transform: none;
}

.tab-content {
    display: none;
    opacity: 0;
    transform: translateY(16px) scale(0.98);
    pointer-events: none;
    will-change: opacity, transform;
}
.tab-content.active,
.tab-content.is-leaving {
    display: block;
}
.tab-content.active {
    pointer-events: auto;
    animation: tabEnter 0.28s cubic-bezier(.4,0,.2,1) both;
    z-index: 1;
}
.tab-content.is-leaving {
    animation: tabExit 0.22s cubic-bezier(.4,0,.2,1) both;
    z-index: 0;
}

@keyframes tabEnter {
    from {
        opacity: 0;
        transform: translateY(16px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: none;
    }
}

@keyframes tabExit {
    from {
        opacity: 1;
        transform: none;
    }
    to {
        opacity: 0;
        transform: translateY(-12px) scale(0.98);
    }
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.sim-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.slider-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
}

.slider-wrap {
    position: relative;
    padding-top: 0;
}

.slider-value {
    padding: 6px 10px;
    background: rgba(255, 255, 254, 0.95);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-strong);
    box-shadow: 0 10px 24px rgba(41, 71, 54, 0.12);
    white-space: nowrap;
}

input[type=range] {
    width: 100%;
    margin-top: 8px;
    -webkit-appearance: none;
    appearance: none;
    height: 4px;
    border-radius: 50px;
    background: rgba(126, 214, 144, 0.26);
    border: none;
}

input[type=range]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: rgba(255, 255, 252, 0.96);
    border: 2px solid var(--accent);
    cursor: pointer;
    transition: transform 0.2s ease;
    margin-top: -7px;
}

input[type=range]::-moz-range-thumb {
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: rgba(255, 255, 252, 0.96);
    border: 2px solid var(--accent);
    cursor: pointer;
    transition: transform 0.2s ease;
}

input[type=range]::-webkit-slider-thumb:hover {
    transform: scale(1.05);
}

input[type=range]::-moz-range-thumb:hover {
    transform: scale(1.05);
}

input[type=range]::-webkit-slider-runnable-track {
    height: 4px;
    border-radius: 50px;
    background: linear-gradient(90deg, var(--accent), var(--accent-soft));
}

input[type=range]::-moz-range-track {
    height: 4px;
    border-radius: 50px;
    background: linear-gradient(90deg, var(--accent), var(--accent-soft));
}

.advanced-banner {
    margin: 24px 0 16px;
    padding: 14px 16px;
    border: 1px dashed rgba(63, 143, 95, 0.28);
    background: rgba(126, 214, 144, 0.14);
    border-radius: var(--radius-sm);
    color: var(--primary);
    font-weight: 500;
}

.advanced-grid {
    margin-top: 8px;
}

.advanced-notes {
    width: 100%;
    padding: 12px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(137, 173, 146, 0.45);
    background: rgba(255, 255, 254, 0.9);
    resize: vertical;
    min-height: 90px;
    color: var(--text-strong);
    font-family: inherit;
}

.btn-regen {
    margin-top: 10px;
    align-self: flex-start;
    padding: 10px 16px;
    border-radius: 50px;
    border: 1px solid rgba(63, 143, 95, 0.45);
    background: rgba(126, 214, 144, 0.24);
    color: var(--accent);
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease;
}

.btn-regen:hover {
    background: rgba(126, 214, 144, 0.34);
    color: var(--primary);
}

.advanced-config {
    display: grid;
    gap: 14px;
}

.farm-size-switch {
    display: grid;
    gap: 8px;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
}

.farm-size-btn {
    border: 1px solid rgba(63, 143, 95, 0.34);
    background: rgba(255, 255, 254, 0.96);
    border-radius: 50px;
    padding: 12px;
    cursor: pointer;
    color: var(--text-muted);
    font-weight: 600;
    transition: background 0.2s cubic-bezier(.4,0,.2,1), color 0.2s cubic-bezier(.4,0,.2,1), transform 0.2s cubic-bezier(.4,0,.2,1), border-color 0.2s cubic-bezier(.4,0,.2,1);
    will-change: background, color, transform, border-color;
}

.farm-size-btn:hover {
    background: rgba(126, 214, 144, 0.2);
    color: var(--text-strong);
}

.farm-size-btn.active {
    background: rgba(63, 143, 95, 0.18);
    color: var(--text-strong);
    border-color: rgba(63, 143, 95, 0.5);
    transform: translateY(-1px);
}

/* Modals */
#petokModal {
    backdrop-filter: blur(3px);
    opacity: 0;
    transform: scale(0.98) translateY(16px);
    transition: opacity 0.28s cubic-bezier(.4,0,.2,1), transform 0.28s cubic-bezier(.4,0,.2,1);
}
#petokModal[style*="display: flex"] {
    opacity: 1;
    transform: none;
}

.petok-modal-body {
    font-size: 0.95rem;
    color: var(--text);
}

/* Loading */
.loading {
    position: fixed;
    inset: 0;
    background: rgba(47, 81, 50, 0.58);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    z-index: 1000;
}

.spinner {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: #3f8f5f;
    animation: spin 0.9s linear infinite;
}

.loading p {
    color: #fff;
    font-weight: 600;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Notifications */
.notification {
    position: fixed;
    top: 24px;
    right: 24px;
    padding: 14px 22px;
    border-radius: var(--radius-sm);
    color: #fff;
    font-weight: 600;
    z-index: 1100;
    box-shadow: var(--shadow-md);
    animation: slideIn 0.3s ease-out;
}

.notification.success { background: var(--accent); }
.notification.error { background: var(--warn); }
.notification.info { background: var(--accent-soft); }

@keyframes slideIn {
    from { transform: translateX(40px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* Footer */
.site-footer {
    background: var(--surface);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(137,173,146,0.18);
    padding: 28px 32px;
    box-shadow: var(--shadow-sm);
    color: var(--text-strong);
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 18px;
    color: var(--text-strong);
}

.footer-title {
    font-size: 1.2rem;
    font-weight: 600;
}

.footer-copy {
    color: var(--text-soft);
    font-size: 0.95rem;
}

.footer-note {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Tooltip */
.global-tooltip {
    position: fixed;
    background: #24412F;
    color: #fff;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.85rem;
    max-width: 260px;
    z-index: 10000;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.15s;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    line-height: 1.4;
    text-align: center;
}
.global-tooltip.active {
    opacity: 1;
}

.info-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    min-width: 16px;
    flex-shrink: 0;
    border-radius: 50%;
    background: rgba(137,173,146,0.3);
    color: var(--primary);
    font-size: 10px;
    font-weight: bold;
    cursor: help;
    margin-left: 6px;
    vertical-align: middle;
}

/* Responsiveness */
@media (max-width: 1024px) {
    .page-shell {
        padding: 28px 20px 40px;
    }

    .brand-copy h1 {
        font-size: 2.1rem;
    }
}

@media (max-width: 860px) {
    .hero {
        flex-direction: column;
        align-items: flex-start;
    }

    .auth-area {
        align-items: flex-start;
    }

        .google-signin-container {
            justify-content: flex-start;
        }
    }


@media (max-width: 720px) {
    .page-shell {
        padding: 24px 18px 36px;
    }

    .dashboard {
        padding: 26px;
    }

    .card-group {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

@media (max-width: 600px) {
    .top-nav__inner { display: grid; grid-template-columns: 1fr auto; gap: 8px; padding: 10px 12px; }
    .google-signin-container { width: auto; }

    .site-header,
    .dashboard,
    .site-footer {
        padding: 22px;
    }

    .brand {
        flex-direction: column;
        align-items: flex-start;
    }

    .logo {
        height: 56px;
        width: 56px;
    }

    .brand-copy h1 {
        font-size: 1.9rem;
    }

    .dash-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .btn-action {
        width: 100%;
        justify-content: center;
    }

    .card-group {
        grid-template-columns: 1fr;
    }

    .tab-buttons {
        flex-direction: column;
    }

    .tab-btn {
        min-width: 100%;
    }

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

@media (max-width: 420px) {
    .page-shell {
        padding: 20px;
        gap: 24px;
    }

    .dashboard {
        padding: 20px;
    }

    .btn-action {
        font-size: 0.9rem;
    }

    .footer-note {
        font-size: 0.85rem;
    }
}

/* Financial Overview (New Dashboard) */
.financial-overview {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.financial-card {
    padding: 32px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    align-items: center;
}

.chart-section {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.chart-wrapper {
    position: relative;
    width: 220px;
    height: 220px;
}

.chart-center-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    pointer-events: none;
}

.chart-center-label .label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 2px;
}

.chart-center-label .value {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-strong);
}

.details-section {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.95rem;
}

.detail-head {
    display: flex;
    align-items: center;
    gap: 8px;
}

.detail-item .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.detail-item .label {
    color: var(--text-muted);
    font-weight: 500;
}

.detail-item .value {
    font-weight: 600;
    color: var(--text-strong);
}

.detail-item.profit .value { color: var(--accent); }
.detail-item.total .value { color: var(--warn); }

.detail-divider {
    height: 1px;
    background: rgba(137, 173, 146, 0.2);
    margin: 4px 0;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 20px;
}

.metric-card {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: center;
}

.metric-card .label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 600;
}

.metric-card .value {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-strong);
}

@media (max-width: 700px) {
    .financial-card {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 20px;
    }
    
    .chart-wrapper {
        width: 180px;
        height: 180px;
    }
}