/* ─────────────────────────────────────────────
   Nightly Recap — Global Styles
   Palette derived from logo: deep forest green
   ───────────────────────────────────────────── */

:root {
    --nr-green-dark:    #2c4e38;
    --nr-green-mid:     #3d6b4f;
    --nr-green-light:   #527a5f;
    --nr-green-hover:   #4a7a5c;
    --nr-accent:        #7ab893;
    --nr-white:         #ffffff;
    --nr-off-white:     #f4f7f5;
    --nr-text-primary:  #1a2e22;
    --nr-text-muted:    #6b8577;
    --nr-border:        #d1ddd6;
    --nr-sidebar-width: 240px;
    --nr-error:         #c0392b;
}

/* ── Reset & Base ── */
*, *::before, *::after {
    box-sizing: border-box;
}

h1:focus {
    outline: none;
}

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    font-size: 15px;
    color: var(--nr-text-primary);
    background-color: var(--nr-off-white);
}

a {
    color: var(--nr-green-mid);
    text-decoration: none;
}

a:hover {
    color: var(--nr-green-dark);
    text-decoration: underline;
}

h1, h2, h3 {
    color: var(--nr-text-primary);
    font-weight: 600;
}

/* ── App Shell ── */
.app-shell {
    display: flex;
    height: 100vh;
    overflow: hidden;
}

/* ── Sidebar ── */
.sidebar {
    width: var(--nr-sidebar-width);
    min-width: var(--nr-sidebar-width);
    background-color: var(--nr-green-dark);
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow-y: auto;
    overflow-x: hidden;
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    z-index: 100;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 0;
}

/* ── Logo Area ── */
.sidebar-logo {
    padding: 16px 12px;
    border-bottom: 1px solid var(--nr-green-light);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--nr-green-dark);
}

.sidebar-logo-img {
    width: 100%;
    max-width: 200px;
    height: auto;
    display: block;
}

/* ── Nav Section ── */
.nav-section {
    padding: 12px 0;
    flex: 1;
}

.nav-item {
    padding: 2px 8px;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: 6px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.88rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    transition: background-color 0.15s ease, color 0.15s ease;
    width: 100%;
    text-decoration: none;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
}

.nav-link:hover {
    background-color: var(--nr-green-hover);
    color: var(--nr-white);
    text-decoration: none;
}

.nav-link.active {
    background-color: var(--nr-green-mid);
    color: var(--nr-white);
    font-weight: 600;
}

.nav-icon {
    font-size: 1rem;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

.nav-label {
    flex: 1;
}

/* ── Divider ── */
.nav-divider {
    height: 1px;
    background-color: var(--nr-green-light);
    margin: 8px 12px;
    opacity: 0.5;
}

/* ── Nav Footer (user + logout) ── */
.nav-footer {
    padding: 8px 8px 16px;
    border-top: 1px solid var(--nr-green-light);
    margin-top: auto;
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 12px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
}

.nav-user .nav-link {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.8rem;
    padding: 2px 0;
}

.logout-form {
    margin: 0;
    padding: 0;
}

.logout-btn {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.65) !important;
}

.logout-btn:hover {
    color: var(--nr-white) !important;
    background-color: rgba(255, 255, 255, 0.08) !important;
}

/* ── Main Content ── */
.main-content {
    margin-left: var(--nr-sidebar-width);
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    height: 100vh;
}

.content-area {
    padding: 1rem .5rem;
    max-width: 1000px;
}

/* ── Page Title Bar ── */
.page-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--nr-border);
}

.page-header h1 {
    font-size: 1.6rem;
    color: var(--nr-green-dark);
    margin: 0;
}

.page-header p {
    color: var(--nr-text-muted);
    margin: 0.25rem 0 0;
    font-size: 0.9rem;
}

/* ── Cards ── */
.card {
    background: var(--nr-white);
    border: 1px solid var(--nr-border);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

/* ── Buttons ── */
.btn-primary {
    background-color: var(--nr-green-mid);
    border-color: var(--nr-green-dark);
    color: var(--nr-white);
    border-radius: 5px;
    font-weight: 500;
    padding: 0.45rem 1.1rem;
    transition: background-color 0.15s ease;
}

.btn-primary:hover {
    background-color: var(--nr-green-dark);
    border-color: var(--nr-green-dark);
    color: var(--nr-white);
}

.btn:focus,
.btn:active:focus,
.form-control:focus,
.form-check-input:focus {
    box-shadow: 0 0 0 0.15rem rgba(61, 107, 79, 0.35);
}

/* ── Forms ── */
.form-label {
    font-weight: 500;
    color: var(--nr-text-primary);
    font-size: 0.88rem;
}

.form-control:focus {
    border-color: var(--nr-green-mid);
}

/* ── Validation ── */
.valid.modified:not([type=checkbox]) {
    outline: 1px solid #2e8b57;
}

.invalid {
    outline: 1px solid var(--nr-error);
}

.validation-message {
    color: var(--nr-error);
    font-size: 0.82rem;
}

/* ── Error Boundary ── */
.blazor-error-boundary {
    background: var(--nr-error);
    padding: 1rem 1rem 1rem 3.5rem;
    color: white;
    border-radius: 4px;
}

.blazor-error-boundary::after {
    content: "An error has occurred."
}

#blazor-error-ui {
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 4px;
    padding: 0.75rem 1rem;
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    z-index: 9999;
    display: none;
    font-size: 0.88rem;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    margin-left: 1rem;
    font-weight: bold;
}

/* ── Stub Page Placeholder ── */
.stub-notice {
    background: var(--nr-off-white);
    border: 1px dashed var(--nr-border);
    border-radius: 8px;
    padding: 2.5rem;
    text-align: center;
    color: var(--nr-text-muted);
    font-size: 0.92rem;
}

.stub-notice .stub-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 0.75rem;
}

/* ── Login Page (unauthenticated) ── */
.login-page-wrapper {
    min-height: 100vh;
    background-color: var(--nr-green-dark);
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-box {
    background: var(--nr-white);
    border-radius: 12px;
    padding: 2.5rem 2.25rem;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.28);
}

.login-logo {
    display: block;
    width: 100%;
    max-width: 260px;
    margin: 0 auto 2rem;
}