/* =========================================
   KARDONA OASIS: MASTER STYLESHEET
   Matrix: Global UI, Auth Forms, and App Hub
========================================= */

:root {
    --kardona-white: #ffffff;
    --kardona-bg-light: #f8fafc;
    --kardona-card-bg: rgba(120, 162, 234, 0.95);
    
    --kardona-green-primary: #059669;
    --kardona-green-light: #ecfdf5;
    --kardona-green-border: #6ee7b7;

    --kardona-blue-primary: #0284c7;
    --kardona-blue-light: #e0f2fe;
    --kardona-blue-border: #7dd3fc;

    --kardona-text-main: #0f172a;
    --kardona-text-muted: #334155;
    --kardona-shadow-glow: rgba(56, 189, 248, 0.25);
}

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

/* =========================================
   1. MASTER BACKGROUND & CONTAINERS
========================================= */
body, #Kardona_DeploymentMatrix, .Kardona_DeploymentMatrix {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    min-height: 100vh;
    padding: 2rem 0;
    margin: 0;

    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 50%, #d1fae5 100%);
    background-attachment: fixed;

    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--kardona-text-main);
}

#Kardona_Container, .Kardona_Container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    width: 95%;
    max-width: 1200px;
    padding: 1.5rem;

    background-color: var(--kardona-card-bg);
    border: 2px solid var(--kardona-blue-border);
    border-radius: 12px;
    box-shadow: 0px 10px 25px var(--kardona-shadow-glow);
    backdrop-filter: blur(10px);
}

/* =========================================
   2. HEADERS (SPLIT VIEW & 1x5 APP VIEW)
========================================= */
#Kardona_WelcomeHeader, .Kardona_WelcomeHeader {
    display: grid;
    grid-template-columns: 3fr 1fr;
    gap: 1rem;
    align-items: center;
    padding: 1.5rem;
    background-color: var(--kardona-blue-light);
    border: 1px solid var(--kardona-blue-border);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.1);
}

.Kardona_GridLeftCell {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: left;
}

.Kardona_GridLeftCell h1 {
    font-size: 2rem;
    color: var(--kardona-blue-primary);
    margin-bottom: 0.5rem;
}

.Kardona_GridLeftCell p {
    font-size: 1.1rem;
    color: var(--kardona-text-muted);
}

.Kardona_GridRightCell {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.Kardona_Logo {
    max-width: 180px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(2, 132, 199, 0.2);
    border: 2px solid var(--kardona-white);
}

/* App Hub 1x5 Header */
.Kardona_Header_1x5 {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    align-items: center;
    column-gap: 1rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--kardona-blue-border);
    margin-bottom: 2rem;
}

.Kardona_Header_TextSpan {
    grid-column: span 4;
    text-align: left;
}

.Kardona_Header_LogoSpan {
    grid-column: span 1;
    display: flex;
    justify-content: flex-end;
}

.Kardona_Header_LogoSpan img {
    max-width: 100%;
    height: auto;
}

/* =========================================
   3. SECTIONS & ACCORDION
========================================= */
.Kardona_Section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem;
    background-color: var(--kardona-white);
    border: 1px solid var(--kardona-green-border);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.08);
}

.Kardona_SectionTitle {
    font-size: 1.5rem;
    color: var(--kardona-green-primary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-bottom: 2px solid var(--kardona-green-light);
    padding-bottom: 0.5rem;
}

details {
    background-color: var(--kardona-green-light);
    border: 1px solid var(--kardona-green-border);
    border-left: 5px solid var(--kardona-green-primary);
    border-radius: 6px;
    overflow: hidden;
    transition: all 0.3s ease;
}

details[open] {
    border-left-color: var(--kardona-blue-primary);
    background-color: var(--kardona-white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

summary {
    padding: 1rem;
    background-color: var(--kardona-blue-light);
    cursor: pointer;
    list-style: none;
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--kardona-blue-primary);
}

summary::-webkit-details-marker {
    display: none;
}

summary:hover {
    background-color: #bae6fd;
    color: #0369a1;
}

.Kardona_DetailsContent {
    padding: 1.25rem;
    color: var(--kardona-text-main);
    line-height: 1.6;
    background-color: var(--kardona-white);
}

/* =========================================
   4. STRICT 2-COLUMN FORMS
========================================= */
.Kardona_Form_Grid { 
    display: grid; 
    grid-template-columns: 1fr 2fr;
    column-gap: 2rem; 
    row-gap: 1.5rem; 
    align-items: center; 
    padding: 1rem;
}

.Kardona_Form_Label { 
    font-weight: bold; 
    color: var(--kardona-blue-primary); 
    text-align: left; 
    line-height: 1.5;
}

.Kardona_Form_Input { 
    width: 100%; 
    
    
    padding: 12px 14px; 
    border: 2px solid var(--kardona-blue-border); 
    border-radius: 6px; 
    font-size: 1rem; 
    color: var(--kardona-text-main); 
    font-family: inherit; 
    background-color: var(--kardona-white);
}

.Kardona_Form_Input:focus { 
    outline: 2px solid var(--kardona-green-primary); 
    outline-offset: 2px; 
}

.Kardona_Form_CheckboxWrapper {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    height: 100%;
}

.Kardona_Form_CheckboxWrapper input[type="checkbox"] {
    width: 24px;
    height: 24px;
    cursor: pointer;
    accent-color: var(--kardona-green-primary);
}

/* =========================================
   5. APP HUB: USER GALLERY & CHAT CONSOLE
========================================= */
.Kardona_UserGallery {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 0.5rem;
    margin-bottom: 2rem; 
}

.Kardona_ClientBlock {
    flex: 1 1 calc(25% - 1rem);
    min-width: 180px; 
    
    background-color: var(--kardona-white);
    border: 1px solid var(--kardona-blue-border); 
    border-radius: 6px;
    padding: 12px 16px;
    
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.Kardona_ClientName {
    font-weight: bold;
    color: var(--kardona-text-main);
    text-transform: capitalize;
}

.Kardona_ClientStatus {
    font-size: 0.85rem;
    color: var(--kardona-text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
}

.Kardona_ChatConsole {
    position: sticky; 
    bottom: 15px; 
    width: 100%;
    /* FIXED COLOR: Now uses your light theme blue instead of dark brown */
    background-color: var(--kardona-blue-light);
    border: 2px solid var(--kardona-blue-primary); 
    border-radius: 8px;
    padding: 1.5rem;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    box-shadow: 0px -5px 20px var(--kardona-shadow-glow);
}

/* =========================================
   6. AUTHENTICATION & NAVIGATION BUTTONS
========================================= */
#Kardona_Auth_Buttons {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: center; 
    gap: 10vw; 
    margin-top: 20px;
    margin-bottom: 0px;
    padding: 10px;
}

.Kardona_nav-btn {
    min-width: 20% ; 

    align-items: flex-end;
    padding: 0.6rem 0.2px;
    flex: 1 1 0px; 
    
    background-color: var(--kardona-blue-primary);
    border: 1px solid var(--kardona-blue-border);
    border-radius: 4px;
    cursor: pointer;
    color: var(--kardona-white);
    font-weight: bold;
    text-align: center; 
    text-transform: uppercase;
    font-size: clamp(0.5rem, 2vw, 1rem); 
    
    overflow: hidden; 
    text-overflow: ellipsis; 
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.Kardona_nav-btn:hover {
    background-color: var(--kardona-green-primary);
    box-shadow: 0 0 15px rgba(5, 150, 105, 0.4);
}

/* =========================================
   7. FOOTER
========================================= */
#Kardona_Footer, .Kardona_Footer {
    text-align: center;
    padding: 1rem;
    border-top: 1px solid var(--kardona-blue-border);
    color: var(--kardona-bg-light);
    font-size: 1.5rem;
}