/* PlotBuddy Theme (Teal) — v1
   Framework: Bootstrap 5.3; Icons: Bootstrap Icons
   Font: Inter (include from Google Fonts in your _Layout)
   Author: Senior UI/UX (ChatGPT)
*/

:root {
    --ink-h: #0F172A;
    --ink: #334155;
    --primary-1: #2C8B7C;
    --primary-2: #237063;
    --accent: #60A5FA;
    --bg1: #F5F9F8;
    --bg2: #E9F5F3;
    --rail-bg: #E9F5F3;
    --panel-bg: #FFFFFF;
    --card-bg: #FFFFFF;
    --hover-bg1: #D7EEE9;
    --hover-bg2: #B9E3D9;
    --appbar-h: 64px;
    --rail-w: 76px;
    --panel-w: 260px;
    --panel-w-md: 220px;
    --card-radius: 16px;
    --btn-radius: 10px;
    --line: rgba(0,0,0,.08);
    --shadow: 0 10px 24px rgba(0,0,0,.06);
}

/* Base */
* {
    box-sizing: border-box
}

html, body {
    height: 100%
}

body {
    font-family: Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans;
    color: var(--ink);
    background: linear-gradient(135deg,var(--bg1) 0%, var(--bg2) 82%);
}

/* App Bar */
.appbar {
    height: var(--appbar-h);
    background: linear-gradient(90deg,var(--primary-1),var(--primary-2));
    color: #fff;
    border-bottom: 1px solid rgba(255,255,255,.08)
}

.navbar-brand {
    color: #fff !important;
    font-weight: 800;
    letter-spacing: .2px
}

.btn-soft {
    background: #E8F0FE;
    color: #1E40AF;
    border: none;
    border-radius: var(--btn-radius)
}

    .btn-soft:hover {
        background: #DBEAFE;
        color: #1D4ED8
    }

.btn-outline-light {
    --bs-btn-border-color: #ffffffcc;
    --bs-btn-color: #fff;
    --bs-btn-hover-bg: #ffffff;
    --bs-btn-hover-color: #0F172A
}

/* Left Icon Rail */
.nav-rail {
    position: fixed;
    z-index: 1030;
    top: var(--appbar-h);
    left: 0;
    bottom: 0;
    width: var(--rail-w);
    background: var(--rail-bg);
    border-right: 1px solid var(--line)
}

.rail-list {
    list-style: none;
    margin: 0;
    padding: 10px 6px;
    display: flex;
    flex-direction: column;
    gap: 2px
}

.rail-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    text-decoration: none;
    padding: 6px 6px;
    color: #0b3a36;
    /*    border-radius: 12px;*/
    transition: .2s
}

    .rail-btn .bi {
        font-size: 1rem
    }

    .rail-btn span {
        font-size: .70rem
    }

    .rail-btn:hover, .rail-btn.active {
        background: linear-gradient(135deg,var(--hover-bg1),var(--hover-bg2));
        color: #0f2e7a
    }

/* Context Submenu Panel */
.nav-panel {
    position: fixed;
    z-index: 1025;
    top: var(--appbar-h);
    left: var(--rail-w);
    bottom: 0;
    width: var(--panel-w);
    background: var(--panel-bg);
    border-right: 1px solid var(--line);
    overflow-y: auto
}

.panel-head {
    padding: 14px 16px;
    border-bottom: 1px solid var(--line);
    color: #0b3a36;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: space-between
}

.sub-section-title {
    margin: 12px 12px 6px;
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: #14532D;
    opacity: .9
}

.sub-list {
    list-style: none;
    margin: 0;
    padding: 6px 8px 12px;
    display: flex;
    flex-direction: column;
    gap: 4px
}

.sub-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 10px;
    color: var(--ink);
    text-decoration: none;
    transition: .18s
}

    .sub-link:hover, .sub-link.active {
        background: linear-gradient(135deg,var(--hover-bg1),var(--hover-bg2));
        color: #0f2e7a
    }

/* Main Content */
.main {
    margin-left: calc(var(--rail-w) + var(--panel-w));
    padding: 20px;
    padding-top: calc(var(--appbar-h) + 16px);
    background: var(--bg1)
}

.crumbs {
    color: #0b3a36
}

    .crumbs .sep {
        opacity: .5
    }

.page-title {
    font-weight: 800;
    color: var(--ink-h)
}

.frame {
    background: var(--card-bg);
    border: 1px solid var(--line);
    border-radius: var(--card-radius);
    padding: 14px
}

.pb-card {
    background: var(--card-bg);
    border: 1px solid #E5E7EB;
    border-radius: var(--card-radius);
    box-shadow: var(--shadow);
    padding: 16px;
    color: var(--ink)
}

/* Tables */
.table-sticky thead th {
    position: sticky;
    top: 0;
    background: var(--bg1);
    z-index: 1
}

/* Utilities */
.text-faded {
    color: #64748b
}

.badge-soft {
    background: #E6FFFA;
    color: #0F766E;
    border: 1px solid #A7F3D0
}

.progress-thin {
    height: 8px
}

.kpi {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--ink-h)
}

/* Responsive */
@media (max-width:1199.98px) {
    .nav-panel {
        width: var(--panel-w-md)
    }

    .main {
        margin-left: calc(var(--rail-w) + var(--panel-w-md))
    }
}

@media (max-width:991.98px) {
    .nav-panel {
        display: none
    }

    .main {
        margin-left: var(--rail-w)
    }
}

@media (max-width:575.98px) {
    .nav-rail {
        width: 64px
    }

    .main {
        margin-left: 64px;
        padding: 16px
    }

    .rail-btn span {
        display: none
    }
}

/* Optional: print helpers */
@media print {
    .nav-rail, .nav-panel, .appbar {
        display: none !important
    }

    .main {
        margin: 0;
        padding: 0
    }
}

.nav-panel {
    background: #f8fafc;
    border-right: 1px solid #e3e6ea;
    min-height: 100vh;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
}

    .nav-panel .panel-head {
        font-weight: 600;
        text-transform: uppercase;
        margin-bottom: 0.75rem;
        color: #005b73;
    }

    .nav-panel .sub-section-title {
        font-size: 0.85rem;
        color: #6c757d;
        margin-bottom: 0.5rem;
    }

    .nav-panel .sub-divider {
        margin: 0.75rem 0 0.25rem;
        padding-top: 0.25rem;
        font-size: 0.75rem;
        text-transform: uppercase;
        color: #9ba0a4;
        letter-spacing: 0.05em;
        border-top: 1px dashed #d0d4d8;
    }

    .nav-panel .sub-link {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.35rem 0.25rem;
        color: #2b3e50;
        text-decoration: none;
        border-radius: 0.375rem;
    }

        .nav-panel .sub-link:hover,
        .nav-panel .sub-link.active {
            background-color: #e6f3f6;
            color: #007b91;
        }

    .nav-panel i.bi {
        font-size: 1rem;
        color: #007b91;
    }

.banner-card {
    width: 100%;
    max-width: 400px; /* Controls max size of each box */
}

.banner-image {
    width: 100%;
    height: 230px; /* fix height */
    object-fit: cover; /* prevent distortion — crop nicely */
    border-radius: 8px;
    box-shadow: 0 3px 8px rgba(0,0,0,0.1);
}

.banner-card form {
    display: flex;
    justify-content: center;
}